50997026 has 48 divisors (see below), whose sum is σ = 87562944. Its totient is φ = 22210848.

The previous prime is 50996999. The next prime is 50997029. The reversal of 50997026 is 62079905.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50997029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 614381 + ... + 614463.

It is an arithmetic number, because the mean of its divisors is an integer number (1824228).

Almost surely, 2^50997026 is an apocalyptic number.

50997026 is a deficient number, since it is larger than the sum of its proper divisors (36565918).

50997026 is a wasteful number, since it uses less digits than its factorization.

50997026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183 (or 164 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 50997026 is about 7141.2202038587. The cubic root of 50997026 is about 370.8357683746.

The spelling of 50997026 in words is "fifty million, nine hundred ninety-seven thousand, twenty-six".