46440227630 has 32 divisors (see below), whose sum is σ = 85198941504. Its totient is φ = 18219325696.

The previous prime is 46440227593. The next prime is 46440227651. The reversal of 46440227630 is 3672204464.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1712759 + ... + 1739661.

It is an arithmetic number, because the mean of its divisors is an integer number (2662466922).

Almost surely, 2^46440227630 is an apocalyptic number.

46440227630 is a deficient number, since it is larger than the sum of its proper divisors (38758713874).

46440227630 is a wasteful number, since it uses less digits than its factorization.

46440227630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30220.

The product of its (nonzero) digits is 193536, while the sum is 38.

The spelling of 46440227630 in words is "forty-six billion, four hundred forty million, two hundred twenty-seven thousand, six hundred thirty".