46638435002 has 4 divisors (see below), whose sum is σ = 69957652506. Its totient is φ = 23319217500.

The previous prime is 46638434993. The next prime is 46638435017. The reversal of 46638435002 is 20053483664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 46621878241 + 16556761 = 215921^2 + 4069^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11659608749 + ... + 11659608752.

Almost surely, 2^46638435002 is an apocalyptic number.

46638435002 is a deficient number, since it is larger than the sum of its proper divisors (23319217504).

46638435002 is a wasteful number, since it uses less digits than its factorization.

46638435002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23319217503.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 46638435002 in words is "forty-six billion, six hundred thirty-eight million, four hundred thirty-five thousand, two".