1452242651 has 8 divisors (see below), whose sum is σ = 1463212800. Its totient is φ = 1441290600.

The previous prime is 1452242641. The next prime is 1452242653. The reversal of 1452242651 is 1562422541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1452242651 - 2¹⁰ = 1452241627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1452242653) 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, 186290 + ... + 193928.

It is an arithmetic number, because the mean of its divisors is an integer number (182901600).

Almost surely, 2^1452242651 is an apocalyptic number.

1452242651 is a deficient number, since it is larger than the sum of its proper divisors (10970149).

1452242651 is a wasteful number, since it uses less digits than its factorization.

1452242651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9049.

The product of its digits is 19200, while the sum is 32.

The square root of 1452242651 is about 38108.3016021444. The cubic root of 1452242651 is about 1132.4344234779.

The spelling of 1452242651 in words is "one billion, four hundred fifty-two million, two hundred forty-two thousand, six hundred fifty-one".