54374976 has 140 divisors (see below), whose sum is σ = 170942508. Its totient is φ = 17031168.

The previous prime is 54374953. The next prime is 54374981. The reversal of 54374976 is 67947345.

It can be written as a sum of positive squares in 2 ways, for example, as 18662400 + 35712576 = 4320^2 + 5976^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 87820 + ... + 88436.

Almost surely, 2^54374976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54374976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85471254).

54374976 is an abundant number, since it is smaller than the sum of its proper divisors (116567532).

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

54374976 is a wasteful number, since it uses less digits than its factorization.

54374976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658 (or 639 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 54374976 is about 7373.9389745237. The cubic root of 54374976 is about 378.8491868450.

The spelling of 54374976 in words is "fifty-four million, three hundred seventy-four thousand, nine hundred seventy-six".