46042452634 has 4 divisors (see below), whose sum is σ = 69063678954. Its totient is φ = 23021226316.

The previous prime is 46042452611. The next prime is 46042452637. The reversal of 46042452634 is 43625424064.

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., 41372780409 + 4669672225 = 203403^2 + 68335^2 .

It is not an unprimeable number, because it can be changed into a prime (46042452637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11510613157 + ... + 11510613160.

Almost surely, 2^46042452634 is an apocalyptic number.

46042452634 is a deficient number, since it is larger than the sum of its proper divisors (23021226320).

46042452634 is a wasteful number, since it uses less digits than its factorization.

46042452634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23021226319.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 46042452634 its reverse (43625424064), we get a palindrome (89667876698).

The spelling of 46042452634 in words is "forty-six billion, forty-two million, four hundred fifty-two thousand, six hundred thirty-four".