50697464 has 8 divisors (see below), whose sum is σ = 95057760. Its totient is φ = 25348728.

The previous prime is 50697463. The next prime is 50697467. The reversal of 50697464 is 46479605.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50697463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3168584 + ... + 3168599.

It is an arithmetic number, because the mean of its divisors is an integer number (11882220).

Almost surely, 2^50697464 is an apocalyptic number.

It is an amenable number.

50697464 is a deficient number, since it is larger than the sum of its proper divisors (44360296).

50697464 is a wasteful number, since it uses less digits than its factorization.

50697464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6337189 (or 6337185 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 50697464 is about 7120.2151652882. The cubic root of 50697464 is about 370.1082322765.

The spelling of 50697464 in words is "fifty million, six hundred ninety-seven thousand, four hundred sixty-four".