44696478634 has 32 divisors (see below), whose sum is σ = 70255226880. Its totient is φ = 21286465200.

The previous prime is 44696478599. The next prime is 44696478637. The reversal of 44696478634 is 43687469644.

It is not an unprimeable number, because it can be changed into a prime (44696478637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15042769 + ... + 15045739.

It is an arithmetic number, because the mean of its divisors is an integer number (2195475840).

Almost surely, 2^44696478634 is an apocalyptic number.

44696478634 is a deficient number, since it is larger than the sum of its proper divisors (25558748246).

44696478634 is a wasteful number, since it uses less digits than its factorization.

44696478634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4266.

The product of its digits is 83607552, while the sum is 61.

The spelling of 44696478634 in words is "forty-four billion, six hundred ninety-six million, four hundred seventy-eight thousand, six hundred thirty-four".