46047725642 has 4 divisors (see below), whose sum is σ = 69071588466. Its totient is φ = 23023862820.

The previous prime is 46047725627. The next prime is 46047725657. The reversal of 46047725642 is 24652774064.

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

It is an interprime number because it is at equal distance from previous prime (46047725627) and next prime (46047725657).

It can be written as a sum of positive squares in only one way, i.e., 33276691561 + 12771034081 = 182419^2 + 113009^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11511931409 + ... + 11511931412.

Almost surely, 2^46047725642 is an apocalyptic number.

46047725642 is a deficient number, since it is larger than the sum of its proper divisors (23023862824).

46047725642 is a wasteful number, since it uses less digits than its factorization.

46047725642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23023862823.

The product of its (nonzero) digits is 2257920, while the sum is 47.

The spelling of 46047725642 in words is "forty-six billion, forty-seven million, seven hundred twenty-five thousand, six hundred forty-two".