46464197541 has 4 divisors (see below), whose sum is σ = 61952263392. Its totient is φ = 30976131692.

The previous prime is 46464197531. The next prime is 46464197543. The reversal of 46464197541 is 14579146464.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 46464197541 - 2²⁵ = 46430643109 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46464197543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7744032921 + ... + 7744032926.

It is an arithmetic number, because the mean of its divisors is an integer number (15488065848).

Almost surely, 2^46464197541 is an apocalyptic number.

It is an amenable number.

46464197541 is a deficient number, since it is larger than the sum of its proper divisors (15488065851).

46464197541 is a wasteful number, since it uses less digits than its factorization.

46464197541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15488065850.

The product of its digits is 2903040, while the sum is 51.

The spelling of 46464197541 in words is "forty-six billion, four hundred sixty-four million, one hundred ninety-seven thousand, five hundred forty-one".