52968416 has 12 divisors (see below), whose sum is σ = 104281632. Its totient is φ = 26484192.

The previous prime is 52968401. The next prime is 52968431. The reversal of 52968416 is 61486925.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52968401) and next prime (52968431).

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, 827600 + ... + 827663.

It is an arithmetic number, because the mean of its divisors is an integer number (8690136).

Almost surely, 2^52968416 is an apocalyptic number.

It is an amenable number.

52968416 is a deficient number, since it is larger than the sum of its proper divisors (51313216).

52968416 is a wasteful number, since it uses less digits than its factorization.

52968416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655273 (or 1655265 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 52968416 is about 7277.9403679887. The cubic root of 52968416 is about 375.5539451683.

The spelling of 52968416 in words is "fifty-two million, nine hundred sixty-eight thousand, four hundred sixteen".