50065015 has 48 divisors (see below), whose sum is σ = 82162080. Its totient is φ = 28788480.

The previous prime is 50065009. The next prime is 50065027. The reversal of 50065015 is 51056005.

It is not a de Polignac number, because 50065015 - 2³ = 50065007 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34321 + ... + 35749.

It is an arithmetic number, because the mean of its divisors is an integer number (1711710).

Almost surely, 2^50065015 is an apocalyptic number.

50065015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50065015 is a deficient number, since it is larger than the sum of its proper divisors (32097065).

50065015 is a wasteful number, since it uses less digits than its factorization.

50065015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472 (or 1465 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 50065015 is about 7075.6635731216. The cubic root of 50065015 is about 368.5627589094.

It can be divided in two parts, 500650 and 15, that multiplied together give a triangular number (7509750 = T₃₈₇₅).

The spelling of 50065015 in words is "fifty million, sixty-five thousand, fifteen".