54736312 has 32 divisors (see below), whose sum is σ = 106167600. Its totient is φ = 26438400.

The previous prime is 54736289. The next prime is 54736361. The reversal of 54736312 is 21363745.

54736312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54736312² = 5992127702722688, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34987 + ... + 36517.

Almost surely, 2^54736312 is an apocalyptic number.

It is an amenable number.

54736312 is a deficient number, since it is larger than the sum of its proper divisors (51431288).

54736312 is a wasteful number, since it uses less digits than its factorization.

54736312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687 (or 1683 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 54736312 is about 7398.3992863321. The cubic root of 54736312 is about 379.6865189348.

The spelling of 54736312 in words is "fifty-four million, seven hundred thirty-six thousand, three hundred twelve".