50161088 has 14 divisors (see below), whose sum is σ = 99538536. Its totient is φ = 25080512.

The previous prime is 50161087. The next prime is 50161109. The reversal of 50161088 is 88016105.

It is a super-2 number, since 2×50161088² = 5032269498687488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50161088.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50161087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391820 + ... + 391947.

Almost surely, 2^50161088 is an apocalyptic number.

It is an amenable number.

50161088 is a deficient number, since it is larger than the sum of its proper divisors (49377448).

50161088 is an equidigital number, since it uses as much as digits as its factorization.

50161088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783779 (or 783769 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 50161088 is about 7082.4492938531. The cubic root of 50161088 is about 368.7983612527.

The spelling of 50161088 in words is "fifty million, one hundred sixty-one thousand, eighty-eight".