50612562 has 144 divisors (see below), whose sum is σ = 150067008. Its totient is φ = 11905920.

The previous prime is 50612557. The next prime is 50612593. The reversal of 50612562 is 26521605.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 954928 + ... + 954980.

It is an arithmetic number, because the mean of its divisors is an integer number (1042132).

Almost surely, 2^50612562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50612562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75033504).

50612562 is an abundant number, since it is smaller than the sum of its proper divisors (99454446).

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

50612562 is a wasteful number, since it uses less digits than its factorization.

50612562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 50612562 is about 7114.2506281407. The cubic root of 50612562 is about 369.9015126229.

The spelling of 50612562 in words is "fifty million, six hundred twelve thousand, five hundred sixty-two".