50697848 has 8 divisors (see below), whose sum is σ = 95058480. Its totient is φ = 25348920.

The previous prime is 50697847. The next prime is 50697851. The reversal of 50697848 is 84879605.

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

It is a super-2 number, since 2×50697848² = 5140543583662208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50697841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3168608 + ... + 3168623.

It is an arithmetic number, because the mean of its divisors is an integer number (11882310).

Almost surely, 2^50697848 is an apocalyptic number.

It is an amenable number.

50697848 is a deficient number, since it is larger than the sum of its proper divisors (44360632).

50697848 is a wasteful number, since it uses less digits than its factorization.

50697848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6337237 (or 6337233 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 50697848 is about 7120.2421307144. The cubic root of 50697848 is about 370.1091667164.

The spelling of 50697848 in words is "fifty million, six hundred ninety-seven thousand, eight hundred forty-eight".