54699412 has 12 divisors (see below), whose sum is σ = 98058996. Its totient is φ = 26682560.

The previous prime is 54699383. The next prime is 54699413. The reversal of 54699412 is 21499645.

It can be written as a sum of positive squares in 2 ways, for example, as 20757136 + 33942276 = 4556^2 + 5826^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54699413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166603 + ... + 166930.

It is an arithmetic number, because the mean of its divisors is an integer number (8171583).

Almost surely, 2^54699412 is an apocalyptic number.

It is an amenable number.

54699412 is a deficient number, since it is larger than the sum of its proper divisors (43359584).

54699412 is a wasteful number, since it uses less digits than its factorization.

54699412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333578 (or 333576 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 54699412 is about 7395.9050832200. The cubic root of 54699412 is about 379.6011789868.

The spelling of 54699412 in words is "fifty-four million, six hundred ninety-nine thousand, four hundred twelve".