52958416 has 60 divisors (see below), whose sum is σ = 123265920. Its totient is φ = 21954240.

The previous prime is 52958407. The next prime is 52958461. The reversal of 52958416 is 61485925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23215 + ... + 25393.

It is an arithmetic number, because the mean of its divisors is an integer number (2054432).

Almost surely, 2^52958416 is an apocalyptic number.

52958416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52958416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61632960).

52958416 is an abundant number, since it is smaller than the sum of its proper divisors (70307504).

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

52958416 is a wasteful number, since it uses less digits than its factorization.

52958416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232 (or 2219 counting only the distinct ones).

The product of its digits is 86400, while the sum is 40.

The square root of 52958416 is about 7277.2533280078. The cubic root of 52958416 is about 375.5303098519.

The spelling of 52958416 in words is "fifty-two million, nine hundred fifty-eight thousand, four hundred sixteen".