49995012 has 12 divisors (see below), whose sum is σ = 116655056. Its totient is φ = 16665000.

The previous prime is 49994993. The next prime is 49995041. The reversal of 49995012 is 21059994.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2083114 + ... + 2083137.

Almost surely, 2^49995012 is an apocalyptic number.

It is an amenable number.

49995012 is an abundant number, since it is smaller than the sum of its proper divisors (66660044).

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

49995012 is a wasteful number, since it uses less digits than its factorization.

49995012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4166258 (or 4166256 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 39.

The square root of 49995012 is about 7070.7150982061. The cubic root of 49995012 is about 368.3908988239.

It can be divided in two parts, 4999 and 5012, that added together give a triangular number (10011 = T₁₄₁).

The spelling of 49995012 in words is "forty-nine million, nine hundred ninety-five thousand, twelve".