454000131 has 12 divisors (see below), whose sum is σ = 706222608. Its totient is φ = 279384624.

The previous prime is 454000111. The next prime is 454000139. The reversal of 454000131 is 131000454.

It is a happy number.

It is not a de Polignac number, because 454000131 - 2¹³ = 453991939 is a prime.

It is a super-2 number, since 2×454000131² = 412232237896034322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (454000139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1940055 + ... + 1940288.

It is an arithmetic number, because the mean of its divisors is an integer number (58851884).

Almost surely, 2^454000131 is an apocalyptic number.

454000131 is a deficient number, since it is larger than the sum of its proper divisors (252222477).

454000131 is a wasteful number, since it uses less digits than its factorization.

454000131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3880362 (or 3880359 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 454000131 is about 21307.2788267296. The cubic root of 454000131 is about 768.5733582646.

Adding to 454000131 its reverse (131000454), we get a palindrome (585000585).

The spelling of 454000131 in words is "four hundred fifty-four million, one hundred thirty-one", and thus it is an aban number.