46918903 has 6 divisors (see below), whose sum is σ = 48482232. Its totient is φ = 45404460.

The previous prime is 46918901. The next prime is 46918933. The reversal of 46918903 is 30981964.

It is not a de Polignac number, because 46918903 - 2¹ = 46918901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46918901) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23451 + ... + 25372.

It is an arithmetic number, because the mean of its divisors is an integer number (8080372).

Almost surely, 2^46918903 is an apocalyptic number.

46918903 is a deficient number, since it is larger than the sum of its proper divisors (1563329).

46918903 is an equidigital number, since it uses as much as digits as its factorization.

46918903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48885 (or 48854 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 46918903 is about 6849.7374402235. The cubic root of 46918903 is about 360.6749247102.

The spelling of 46918903 in words is "forty-six million, nine hundred eighteen thousand, nine hundred three".