46342923 has 32 divisors (see below), whose sum is σ = 70502400. Its totient is φ = 26822400.

The previous prime is 46342913. The next prime is 46342937. The reversal of 46342923 is 32924364.

It is not a de Polignac number, because 46342923 - 2⁹ = 46342411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (46342913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90793 + ... + 91301.

It is an arithmetic number, because the mean of its divisors is an integer number (2203200).

Almost surely, 2^46342923 is an apocalyptic number.

46342923 is a deficient number, since it is larger than the sum of its proper divisors (24159477).

46342923 is a wasteful number, since it uses less digits than its factorization.

46342923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643.

The product of its digits is 31104, while the sum is 33.

The square root of 46342923 is about 6807.5636611052. The cubic root of 46342923 is about 359.1929529184.

It can be divided in two parts, 4634 and 2923, that added together give a palindrome (7557).

The spelling of 46342923 in words is "forty-six million, three hundred forty-two thousand, nine hundred twenty-three".