50997595 has 8 divisors (see below), whose sum is σ = 66760560. Its totient is φ = 37089120.

The previous prime is 50997589. The next prime is 50997619. The reversal of 50997595 is 59579905.

It is a happy number.

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

It is not a de Polignac number, because 50997595 - 2¹¹ = 50995547 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463560 + ... + 463669.

It is an arithmetic number, because the mean of its divisors is an integer number (8345070).

Almost surely, 2^50997595 is an apocalyptic number.

50997595 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50997595 is a deficient number, since it is larger than the sum of its proper divisors (15762965).

50997595 is a wasteful number, since it uses less digits than its factorization.

50997595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927245.

The product of its (nonzero) digits is 637875, while the sum is 49.

The square root of 50997595 is about 7141.2600428776. The cubic root of 50997595 is about 370.8371475712.

The spelling of 50997595 in words is "fifty million, nine hundred ninety-seven thousand, five hundred ninety-five".