46423631 has 8 divisors (see below), whose sum is σ = 49014000. Its totient is φ = 43848000.

The previous prime is 46423627. The next prime is 46423661. The reversal of 46423631 is 13632464.

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

It is a cyclic number.

It is not a de Polignac number, because 46423631 - 2² = 46423627 is a prime.

It is a super-2 number, since 2×46423631² = 4310307030448322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46423594 and 46423603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46423661) 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, 3131 + ... + 10131.

It is an arithmetic number, because the mean of its divisors is an integer number (6126750).

Almost surely, 2^46423631 is an apocalyptic number.

46423631 is a deficient number, since it is larger than the sum of its proper divisors (2590369).

46423631 is a wasteful number, since it uses less digits than its factorization.

46423631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7369.

The product of its digits is 10368, while the sum is 29.

The square root of 46423631 is about 6813.4889007028. The cubic root of 46423631 is about 359.4013481476.

The spelling of 46423631 in words is "forty-six million, four hundred twenty-three thousand, six hundred thirty-one".