1354451241 has 16 divisors (see below), whose sum is σ = 2121658560. Its totient is φ = 757734720.

The previous prime is 1354451237. The next prime is 1354451257. The reversal of 1354451241 is 1421544531.

It is not a de Polignac number, because 1354451241 - 2² = 1354451237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1354451199 and 1354451208.

It is not an unprimeable number, because it can be changed into a prime (1354451221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1578186 + ... + 1579043.

It is an arithmetic number, because the mean of its divisors is an integer number (132603660).

Almost surely, 2^1354451241 is an apocalyptic number.

1354451241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1354451241 is a deficient number, since it is larger than the sum of its proper divisors (767207319).

1354451241 is a wasteful number, since it uses less digits than its factorization.

1354451241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157256.

The product of its digits is 9600, while the sum is 30.

The square root of 1354451241 is about 36802.8700103674. The cubic root of 1354451241 is about 1106.4228215811.

Adding to 1354451241 its reverse (1421544531), we get a palindrome (2775995772).

The spelling of 1354451241 in words is "one billion, three hundred fifty-four million, four hundred fifty-one thousand, two hundred forty-one".