54298629 has 72 divisors (see below), whose sum is σ = 104569920. Its totient is φ = 26484480.

The previous prime is 54298603. The next prime is 54298661. The reversal of 54298629 is 92689245.

54298629 is a `hidden beast` number, since 542 + 9 + 86 + 29 = 666.

It is not a de Polignac number, because 54298629 - 2⁵ = 54298597 is a prime.

It is a super-2 number, since 2×54298629² = 5896682222559282, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54298669) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 129382 + ... + 129800.

It is an arithmetic number, because the mean of its divisors is an integer number (1452360).

Almost surely, 2^54298629 is an apocalyptic number.

It is an amenable number.

54298629 is a deficient number, since it is larger than the sum of its proper divisors (50271291).

54298629 is a wasteful number, since it uses less digits than its factorization.

54298629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471 (or 457 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 54298629 is about 7368.7603435042. The cubic root of 54298629 is about 378.6717918446.

The spelling of 54298629 in words is "fifty-four million, two hundred ninety-eight thousand, six hundred twenty-nine".