52077260 has 24 divisors (see below), whose sum is σ = 109571616. Its totient is φ = 20791040.

The previous prime is 52077227. The next prime is 52077281. The reversal of 52077260 is 6277025.

It is a happy number.

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, 9665 + ... + 14055.

It is an arithmetic number, because the mean of its divisors is an integer number (4565484).

Almost surely, 2^52077260 is an apocalyptic number.

It is an amenable number.

52077260 is an abundant number, since it is smaller than the sum of its proper divisors (57494356).

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

52077260 is a wasteful number, since it uses less digits than its factorization.

52077260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4993 (or 4991 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 52077260 is about 7216.4575797271. The cubic root of 52077260 is about 373.4358792143.

The spelling of 52077260 in words is "fifty-two million, seventy-seven thousand, two hundred sixty".