54570964 has 48 divisors (see below), whose sum is σ = 116677120. Its totient is φ = 21811680.

The previous prime is 54570949. The next prime is 54571009. The reversal of 54570964 is 46907545.

54570964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54570964² = 5955980223778592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34879 + ... + 36409.

Almost surely, 2^54570964 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 54570964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58338560).

54570964 is an abundant number, since it is smaller than the sum of its proper divisors (62106156).

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

54570964 is a wasteful number, since it uses less digits than its factorization.

54570964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628 (or 1626 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 40.

The square root of 54570964 is about 7387.2162551261. The cubic root of 54570964 is about 379.3038130343.

The spelling of 54570964 in words is "fifty-four million, five hundred seventy thousand, nine hundred sixty-four".