46522480 has 40 divisors (see below), whose sum is σ = 110475072. Its totient is φ = 18211584.

The previous prime is 46522447. The next prime is 46522493. The reversal of 46522480 is 8422564.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×46522480² = 4328682290700800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2427 + ... + 9946.

Almost surely, 2^46522480 is an apocalyptic number.

46522480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46522480 is an abundant number, since it is smaller than the sum of its proper divisors (63952592).

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

46522480 is a wasteful number, since it uses less digits than its factorization.

46522480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12433 (or 12427 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

The square root of 46522480 is about 6820.7389628984. The cubic root of 46522480 is about 359.6562562450.

The spelling of 46522480 in words is "forty-six million, five hundred twenty-two thousand, four hundred eighty".