54369738 has 16 divisors (see below), whose sum is σ = 120821760. Its totient is φ = 18123228.

The previous prime is 54369713. The next prime is 54369767. The reversal of 54369738 is 83796345.

It is a junction number, because it is equal to n+sod(n) for n = 54369693 and 54369702.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503370 + ... + 503477.

It is an arithmetic number, because the mean of its divisors is an integer number (7551360).

Almost surely, 2^54369738 is an apocalyptic number.

54369738 is an abundant number, since it is smaller than the sum of its proper divisors (66452022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54369738 is a wasteful number, since it uses less digits than its factorization.

54369738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006858 (or 1006852 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 54369738 is about 7373.5837962283. The cubic root of 54369738 is about 378.8370214710.

The spelling of 54369738 in words is "fifty-four million, three hundred sixty-nine thousand, seven hundred thirty-eight".