46309480 has 32 divisors (see below), whose sum is σ = 119082240. Its totient is φ = 15877440.

The previous prime is 46309477. The next prime is 46309499. The reversal of 46309480 is 8490364.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82416 + ... + 82975.

It is an arithmetic number, because the mean of its divisors is an integer number (3721320).

Almost surely, 2^46309480 is an apocalyptic number.

46309480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46309480 is an abundant number, since it is smaller than the sum of its proper divisors (72772760).

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

46309480 is a wasteful number, since it uses less digits than its factorization.

46309480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165409 (or 165405 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 46309480 is about 6805.1069058465. The cubic root of 46309480 is about 359.1065292181.

The spelling of 46309480 in words is "forty-six million, three hundred nine thousand, four hundred eighty".