46404724429 has 4 divisors (see below), whose sum is σ = 53033970784. Its totient is φ = 39775478076.

The previous prime is 46404724393. The next prime is 46404724481. The reversal of 46404724429 is 92442740464.

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 a de Polignac number, because none of the positive numbers 2^k-46404724429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46404704429) 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, 3314623167 + ... + 3314623180.

It is an arithmetic number, because the mean of its divisors is an integer number (13258492696).

Almost surely, 2^46404724429 is an apocalyptic number.

It is an amenable number.

46404724429 is a deficient number, since it is larger than the sum of its proper divisors (6629246355).

46404724429 is an equidigital number, since it uses as much as digits as its factorization.

46404724429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6629246354.

The product of its (nonzero) digits is 1548288, while the sum is 46.

The spelling of 46404724429 in words is "forty-six billion, four hundred four million, seven hundred twenty-four thousand, four hundred twenty-nine".