46420873 has 4 divisors (see below), whose sum is σ = 46728448. Its totient is φ = 46113300.

The previous prime is 46420861. The next prime is 46420879. The reversal of 46420873 is 37802464.

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 not a de Polignac number, because 46420873 - 2⁵ = 46420841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46420879) 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 3 ways as a sum of consecutive naturals, for example, 153561 + ... + 153862.

It is an arithmetic number, because the mean of its divisors is an integer number (11682112).

Almost surely, 2^46420873 is an apocalyptic number.

It is an amenable number.

46420873 is a deficient number, since it is larger than the sum of its proper divisors (307575).

46420873 is a wasteful number, since it uses less digits than its factorization.

46420873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307574.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 46420873 is about 6813.2865050576. The cubic root of 46420873 is about 359.3942307340.

The spelling of 46420873 in words is "forty-six million, four hundred twenty thousand, eight hundred seventy-three".