44947652870 has 16 divisors (see below), whose sum is σ = 80935212960. Its totient is φ = 17972519424.

The previous prime is 44947652861. The next prime is 44947652891. The reversal of 44947652870 is 7825674944.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 788810 + ... + 843869.

It is an arithmetic number, because the mean of its divisors is an integer number (5058450810).

Almost surely, 2^44947652870 is an apocalyptic number.

44947652870 is a deficient number, since it is larger than the sum of its proper divisors (35987560090).

44947652870 is a wasteful number, since it uses less digits than its factorization.

44947652870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635439.

The product of its (nonzero) digits is 13547520, while the sum is 56.

The spelling of 44947652870 in words is "forty-four billion, nine hundred forty-seven million, six hundred fifty-two thousand, eight hundred seventy".