46630774940929 has 27 divisors (see below), whose sum is σ = 48158136860547. Its totient is φ = 45151185876000.

The previous prime is 46630774940887. The next prime is 46630774940951. The reversal of 46630774940929 is 92904947703664.

The square root of 46630774940929 is 6828673.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2246932046529 + 44383842894400 = 1498977^2 + 6662120^2 .

It is not a de Polignac number, because 46630774940929 - 2⁷ = 46630774940801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46630774940129) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 42276313992 + ... + 42276315094.

Almost surely, 2^{46630774940929} is an apocalyptic number.

46630774940929 is the 6828673-rd square number.

46630774940929 is the 3414337-th centered octagonal number.

It is an amenable number.

46630774940929 is a deficient number, since it is larger than the sum of its proper divisors (1527361919618).

46630774940929 is an frugal number, since it uses more digits than its factorization.

46630774940929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 493807104, while the sum is 70.

The spelling of 46630774940929 in words is "forty-six trillion, six hundred thirty billion, seven hundred seventy-four million, nine hundred forty thousand, nine hundred twenty-nine".