54897626 has 16 divisors (see below), whose sum is σ = 95437440. Its totient is φ = 23195760.

The previous prime is 54897617. The next prime is 54897629. The reversal of 54897626 is 62679845.

It is not an unprimeable number, because it can be changed into a prime (54897629) 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, 26621 + ... + 28608.

It is an arithmetic number, because the mean of its divisors is an integer number (5964840).

Almost surely, 2^54897626 is an apocalyptic number.

54897626 is a deficient number, since it is larger than the sum of its proper divisors (40539814).

54897626 is a wasteful number, since it uses less digits than its factorization.

54897626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55309.

The product of its digits is 725760, while the sum is 47.

The square root of 54897626 is about 7409.2932186545. The cubic root of 54897626 is about 380.0591459183.

The spelling of 54897626 in words is "fifty-four million, eight hundred ninety-seven thousand, six hundred twenty-six".