54038392 has 8 divisors (see below), whose sum is σ = 101322000. Its totient is φ = 27019192.

The previous prime is 54038371. The next prime is 54038407. The reversal of 54038392 is 29383045.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3377392 + ... + 3377407.

It is an arithmetic number, because the mean of its divisors is an integer number (12665250).

Almost surely, 2^54038392 is an apocalyptic number.

It is an amenable number.

54038392 is a deficient number, since it is larger than the sum of its proper divisors (47283608).

54038392 is a wasteful number, since it uses less digits than its factorization.

54038392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6754805 (or 6754801 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 54038392 is about 7351.0810089401. The cubic root of 54038392 is about 378.0658694688.

The spelling of 54038392 in words is "fifty-four million, thirty-eight thousand, three hundred ninety-two".