50897926 has 8 divisors (see below), whose sum is σ = 76804560. Its totient is φ = 25296408.

The previous prime is 50897923. The next prime is 50897969. The reversal of 50897926 is 62979805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50897926² = 5181197742202952, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50897921) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75861 + ... + 76528.

It is an arithmetic number, because the mean of its divisors is an integer number (9600570).

Almost surely, 2^50897926 is an apocalyptic number.

50897926 is a deficient number, since it is larger than the sum of its proper divisors (25906634).

50897926 is a wasteful number, since it uses less digits than its factorization.

50897926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152558.

The product of its (nonzero) digits is 272160, while the sum is 46.

The square root of 50897926 is about 7134.2782395979. The cubic root of 50897926 is about 370.5954036713.

The spelling of 50897926 in words is "fifty million, eight hundred ninety-seven thousand, nine hundred twenty-six".