1452451041 has 8 divisors (see below), whose sum is σ = 2151779360. Its totient is φ = 968300676.

The previous prime is 1452451009. The next prime is 1452451069. The reversal of 1452451041 is 1401542541.

1452451041 is a `hidden beast` number, since 145 + 2 + 4 + 510 + 4 + 1 = 666.

It is not a de Polignac number, because 1452451041 - 2⁵ = 1452451009 is a prime.

It is a super-3 number, since 3×1452451041³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 53794483 = 1452451041 / (1 + 4 + 5 + 2 + 4 + 5 + 1 + 0 + 4 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1452450996 and 1452451014.

It is not an unprimeable number, because it can be changed into a prime (1452451241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26897215 + ... + 26897268.

It is an arithmetic number, because the mean of its divisors is an integer number (268972420).

Almost surely, 2^1452451041 is an apocalyptic number.

It is an amenable number.

1452451041 is a deficient number, since it is larger than the sum of its proper divisors (699328319).

1452451041 is an equidigital number, since it uses as much as digits as its factorization.

1452451041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53794492 (or 53794486 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 1452451041 is about 38111.0356852185. The cubic root of 1452451041 is about 1132.4885872276.

Adding to 1452451041 its reverse (1401542541), we get a palindrome (2853993582).

The spelling of 1452451041 in words is "one billion, four hundred fifty-two million, four hundred fifty-one thousand, forty-one".