52902460 has 48 divisors (see below), whose sum is σ = 125949600. Its totient is φ = 18503424.

The previous prime is 52902449. The next prime is 52902481. The reversal of 52902460 is 6420925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 415 + ... + 10294.

It is an arithmetic number, because the mean of its divisors is an integer number (2623950).

Almost surely, 2^52902460 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 52902460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62974800).

52902460 is an abundant number, since it is smaller than the sum of its proper divisors (73047140).

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

52902460 is a wasteful number, since it uses less digits than its factorization.

52902460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10750 (or 10748 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 52902460 is about 7273.4077295309. The cubic root of 52902460 is about 375.3980011412.

It can be divided in two parts, 5290 and 2460, that added together give a triangular number (7750 = T₁₂₄).

The spelling of 52902460 in words is "fifty-two million, nine hundred two thousand, four hundred sixty".