462183923 has 4 divisors (see below), whose sum is σ = 467752488. Its totient is φ = 456615360.

The previous prime is 462183847. The next prime is 462183961. The reversal of 462183923 is 329381264.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 462183923 - 2¹² = 462179827 is a prime.

It is a super-2 number, since 2×462183923² = 427227957359339858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462183973) 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, 2784158 + ... + 2784323.

It is an arithmetic number, because the mean of its divisors is an integer number (116938122).

Almost surely, 2^462183923 is an apocalyptic number.

462183923 is a deficient number, since it is larger than the sum of its proper divisors (5568565).

462183923 is an equidigital number, since it uses as much as digits as its factorization.

462183923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5568564.

The product of its digits is 62208, while the sum is 38.

The square root of 462183923 is about 21498.4632706619. The cubic root of 462183923 is about 773.1639773361.

The spelling of 462183923 in words is "four hundred sixty-two million, one hundred eighty-three thousand, nine hundred twenty-three".