52335480 has 64 divisors (see below), whose sum is σ = 157710240. Its totient is φ = 13893632.

The previous prime is 52335463. The next prime is 52335497. The reversal of 52335480 is 8453325.

It is an interprime number because it is at equal distance from previous prime (52335463) and next prime (52335497).

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 29992 + ... + 31688.

Almost surely, 2^52335480 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 52335480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78855120).

52335480 is an abundant number, since it is smaller than the sum of its proper divisors (105374760).

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

52335480 is a wasteful number, since it uses less digits than its factorization.

52335480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968 (or 1964 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 52335480 is about 7234.3265063169. The cubic root of 52335480 is about 374.0520769753.

The spelling of 52335480 in words is "fifty-two million, three hundred thirty-five thousand, four hundred eighty".