50941665 has 48 divisors (see below), whose sum is σ = 93405312. Its totient is φ = 25631232.

The previous prime is 50941613. The next prime is 50941697. The reversal of 50941665 is 56614905.

50941665 = T₈₁ + T₈₂ + ... + T₆₇₃.

It is not a de Polignac number, because 50941665 - 2⁸ = 50941409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85609 + ... + 86201.

It is an arithmetic number, because the mean of its divisors is an integer number (1945944).

Almost surely, 2^50941665 is an apocalyptic number.

It is an amenable number.

50941665 is a deficient number, since it is larger than the sum of its proper divisors (42463647).

50941665 is a wasteful number, since it uses less digits than its factorization.

50941665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 50941665 is about 7137.3429930192. The cubic root of 50941665 is about 370.7015300086.

The spelling of 50941665 in words is "fifty million, nine hundred forty-one thousand, six hundred sixty-five".