50119090 has 48 divisors (see below), whose sum is σ = 106166592. Its totient is φ = 16687296.

The previous prime is 50119087. The next prime is 50119109. The reversal of 50119090 is 9091105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95569 + ... + 96091.

It is an arithmetic number, because the mean of its divisors is an integer number (2211804).

Almost surely, 2^50119090 is an apocalyptic number.

50119090 is an abundant number, since it is smaller than the sum of its proper divisors (56047502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50119090 is a wasteful number, since it uses less digits than its factorization.

50119090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 25.

The square root of 50119090 is about 7079.4837382397. The cubic root of 50119090 is about 368.6954054960.

It can be divided in two parts, 501 and 19090, that added together give a palindrome (19591).

The spelling of 50119090 in words is "fifty million, one hundred nineteen thousand, ninety".