52779062 has 16 divisors (see below), whose sum is σ = 90836640. Its totient is φ = 22530048.

The previous prime is 52779061. The next prime is 52779071. The reversal of 52779062 is 26097725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52779061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3737 + ... + 10932.

It is an arithmetic number, because the mean of its divisors is an integer number (5677290).

Almost surely, 2^52779062 is an apocalyptic number.

52779062 is a deficient number, since it is larger than the sum of its proper divisors (38057578).

52779062 is a wasteful number, since it uses less digits than its factorization.

52779062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14935.

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

The square root of 52779062 is about 7264.9199582652. The cubic root of 52779062 is about 375.1058948347.

The spelling of 52779062 in words is "fifty-two million, seven hundred seventy-nine thousand, sixty-two".