50146528 has 12 divisors (see below), whose sum is σ = 98726040. Its totient is φ = 25073248.

The previous prime is 50146489. The next prime is 50146541. The reversal of 50146528 is 82564105.

It is a self number, because there is not a number n which added to its sum of digits gives 50146528.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 783508 + ... + 783571.

It is an arithmetic number, because the mean of its divisors is an integer number (8227170).

Almost surely, 2^50146528 is an apocalyptic number.

It is an amenable number.

50146528 is a deficient number, since it is larger than the sum of its proper divisors (48579512).

50146528 is a wasteful number, since it uses less digits than its factorization.

50146528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567089 (or 1567081 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 50146528 is about 7081.4213262593. The cubic root of 50146528 is about 368.7626747343.

The spelling of 50146528 in words is "fifty million, one hundred forty-six thousand, five hundred twenty-eight".