50534516 has 6 divisors (see below), whose sum is σ = 88435410. Its totient is φ = 25267256.

The previous prime is 50534507. The next prime is 50534521. The reversal of 50534516 is 61543505.

It can be written as a sum of positive squares in only one way, i.e., 41654116 + 8880400 = 6454^2 + 2980^2 .

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, 6316811 + ... + 6316818.

It is an arithmetic number, because the mean of its divisors is an integer number (14739235).

Almost surely, 2^50534516 is an apocalyptic number.

It is an amenable number.

50534516 is a deficient number, since it is larger than the sum of its proper divisors (37900894).

50534516 is a wasteful number, since it uses less digits than its factorization.

50534516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12633633 (or 12633631 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 50534516 is about 7108.7633242358. The cubic root of 50534516 is about 369.7112819493.

The spelling of 50534516 in words is "fifty million, five hundred thirty-four thousand, five hundred sixteen".