52958004 has 48 divisors (see below), whose sum is σ = 137032896. Its totient is φ = 15782400.

The previous prime is 52957991. The next prime is 52958021. The reversal of 52958004 is 40085925.

It is a Harshad number since it is a multiple of its sum of digits (33).

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, 4764 + ... + 11340.

It is an arithmetic number, because the mean of its divisors is an integer number (2854852).

Almost surely, 2^52958004 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 52958004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68516448).

52958004 is an abundant number, since it is smaller than the sum of its proper divisors (84074892).

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

52958004 is a wasteful number, since it uses less digits than its factorization.

52958004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6656 (or 6654 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 52958004 is about 7277.2250205693. The cubic root of 52958004 is about 375.5293360130.

The spelling of 52958004 in words is "fifty-two million, nine hundred fifty-eight thousand, four".