50310080 has 28 divisors (see below), whose sum is σ = 119801640. Its totient is φ = 20123904.

The previous prime is 50310079. The next prime is 50310083. The reversal of 50310080 is 8001305.

It is a super-2 number, since 2×50310080² = 5062208299212800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50310083) 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, 78290 + ... + 78929.

It is an arithmetic number, because the mean of its divisors is an integer number (4278630).

Almost surely, 2^50310080 is an apocalyptic number.

It is an amenable number.

50310080 is an abundant number, since it is smaller than the sum of its proper divisors (69491560).

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

50310080 is a wasteful number, since it uses less digits than its factorization.

50310080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157236 (or 157226 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 50310080 is about 7092.9598899190. The cubic root of 50310080 is about 369.1631439541.

Adding to 50310080 its reverse (8001305), we get a palindrome (58311385).

The spelling of 50310080 in words is "fifty million, three hundred ten thousand, eighty".