46473390 has 24 divisors (see below), whose sum is σ = 120831048. Its totient is φ = 12392880.

The previous prime is 46473389. The next prime is 46473391. The reversal of 46473390 is 9337464.

46473390 is a `hidden beast` number, since 4 + 647 + 3 + 3 + 9 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (46473389) and next prime (46473391).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46473391) 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 11 ways as a sum of consecutive naturals, for example, 258096 + ... + 258275.

It is an arithmetic number, because the mean of its divisors is an integer number (5034627).

Almost surely, 2^46473390 is an apocalyptic number.

46473390 is an abundant number, since it is smaller than the sum of its proper divisors (74357658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46473390 is a wasteful number, since it uses less digits than its factorization.

46473390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516384 (or 516381 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 46473390 is about 6817.1394294088. The cubic root of 46473390 is about 359.5297099730.

The spelling of 46473390 in words is "forty-six million, four hundred seventy-three thousand, three hundred ninety".