54738998 has 16 divisors (see below), whose sum is σ = 83401920. Its totient is φ = 26940936.

The previous prime is 54738991. The next prime is 54739001. The reversal of 54738998 is 89983745.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54738991) 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, 69161 + ... + 69947.

It is an arithmetic number, because the mean of its divisors is an integer number (5212620).

Almost surely, 2^54738998 is an apocalyptic number.

54738998 is a deficient number, since it is larger than the sum of its proper divisors (28662922).

54738998 is a wasteful number, since it uses less digits than its factorization.

54738998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291.

The product of its digits is 2177280, while the sum is 53.

The square root of 54738998 is about 7398.5808098581. The cubic root of 54738998 is about 379.6927294453.

The spelling of 54738998 in words is "fifty-four million, seven hundred thirty-eight thousand, nine hundred ninety-eight".