46923427 has 4 divisors (see below), whose sum is σ = 48963600. Its totient is φ = 44883256.

The previous prime is 46923377. The next prime is 46923431. The reversal of 46923427 is 72432964.

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 46923427 - 2¹¹ = 46921379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46923127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1020052 + ... + 1020097.

It is an arithmetic number, because the mean of its divisors is an integer number (12240900).

Almost surely, 2^46923427 is an apocalyptic number.

46923427 is a deficient number, since it is larger than the sum of its proper divisors (2040173).

46923427 is a wasteful number, since it uses less digits than its factorization.

46923427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040172.

The product of its digits is 72576, while the sum is 37.

The square root of 46923427 is about 6850.0676638994. The cubic root of 46923427 is about 360.6865166331.

The spelling of 46923427 in words is "forty-six million, nine hundred twenty-three thousand, four hundred twenty-seven".