52072796 has 6 divisors (see below), whose sum is σ = 91127400. Its totient is φ = 26036396.

The previous prime is 52072793. The next prime is 52072799. The reversal of 52072796 is 69727025.

It is an interprime number because it is at equal distance from previous prime (52072793) and next prime (52072799).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52072793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6509096 + ... + 6509103.

It is an arithmetic number, because the mean of its divisors is an integer number (15187900).

Almost surely, 2^52072796 is an apocalyptic number.

It is an amenable number.

52072796 is a deficient number, since it is larger than the sum of its proper divisors (39054604).

52072796 is a wasteful number, since it uses less digits than its factorization.

52072796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13018203 (or 13018201 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 52072796 is about 7216.1482800730. The cubic root of 52072796 is about 373.4252087515.

The spelling of 52072796 in words is "fifty-two million, seventy-two thousand, seven hundred ninety-six".