46087320 has 32 divisors (see below), whose sum is σ = 138262320. Its totient is φ = 12289920.

The previous prime is 46087313. The next prime is 46087337. The reversal of 46087320 is 2378064.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 191911 + ... + 192150.

Almost surely, 2^46087320 is an apocalyptic number.

46087320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46087320 is an abundant number, since it is smaller than the sum of its proper divisors (92175000).

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

46087320 is a wasteful number, since it uses less digits than its factorization.

46087320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384075 (or 384071 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 46087320 is about 6788.7642469009. The cubic root of 46087320 is about 358.5313624479.

The spelling of 46087320 in words is "forty-six million, eighty-seven thousand, three hundred twenty".