50313316 has 12 divisors (see below), whose sum is σ = 88199020. Its totient is φ = 25113600.

The previous prime is 50313313. The next prime is 50313317. The reversal of 50313316 is 61331305.

It can be written as a sum of positive squares in 2 ways, for example, as 35521600 + 14791716 = 5960^2 + 3846^2 .

It is not an unprimeable number, because it can be changed into a prime (50313313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8061 + ... + 12868.

Almost surely, 2^50313316 is an apocalyptic number.

It is an amenable number.

50313316 is a deficient number, since it is larger than the sum of its proper divisors (37885704).

50313316 is a wasteful number, since it uses less digits than its factorization.

50313316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21534 (or 21532 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 50313316 is about 7093.1879997643. The cubic root of 50313316 is about 369.1710587783.

The spelling of 50313316 in words is "fifty million, three hundred thirteen thousand, three hundred sixteen".