46629131961 has 8 divisors (see below), whose sum is σ = 62177219104. Its totient is φ = 31083566400.

The previous prime is 46629131891. The next prime is 46629131999. The reversal of 46629131961 is 16913192664.

It is a happy number.

46629131961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 46629131961 - 2¹¹ = 46629129913 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46629131961.

It is not an unprimeable number, because it can be changed into a prime (46629131761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586816 + ... + 661521.

It is an arithmetic number, because the mean of its divisors is an integer number (7772152388).

Almost surely, 2^46629131961 is an apocalyptic number.

It is an amenable number.

46629131961 is a deficient number, since it is larger than the sum of its proper divisors (15548087143).

46629131961 is a wasteful number, since it uses less digits than its factorization.

46629131961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1260791.

The product of its digits is 419904, while the sum is 48.

The spelling of 46629131961 in words is "forty-six billion, six hundred twenty-nine million, one hundred thirty-one thousand, nine hundred sixty-one".