50701497 has 32 divisors (see below), whose sum is σ = 89247744. Its totient is φ = 24787200.

The previous prime is 50701477. The next prime is 50701559. The reversal of 50701497 is 79410705.

It is not a de Polignac number, because 50701497 - 2⁷ = 50701369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (50701447) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2529 + ... + 10382.

It is an arithmetic number, because the mean of its divisors is an integer number (2788992).

Almost surely, 2^50701497 is an apocalyptic number.

It is an amenable number.

50701497 is a deficient number, since it is larger than the sum of its proper divisors (38546247).

50701497 is a wasteful number, since it uses less digits than its factorization.

50701497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12949.

The product of its (nonzero) digits is 8820, while the sum is 33.

The square root of 50701497 is about 7120.4983673897. The cubic root of 50701497 is about 370.1180460936.

The spelling of 50701497 in words is "fifty million, seven hundred one thousand, four hundred ninety-seven".