46190480 has 40 divisors (see below), whose sum is σ = 122736192. Its totient is φ = 15836544.

The previous prime is 46190437. The next prime is 46190483. The reversal of 46190480 is 8409164.

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

It is not an unprimeable number, because it can be changed into a prime (46190483) 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 7 ways as a sum of consecutive naturals, for example, 40682 + ... + 41801.

Almost surely, 2^46190480 is an apocalyptic number.

46190480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46190480 is an abundant number, since it is smaller than the sum of its proper divisors (76545712).

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

46190480 is a wasteful number, since it uses less digits than its factorization.

46190480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82503 (or 82497 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 46190480 is about 6796.3578481419. The cubic root of 46190480 is about 358.7986704880.

The spelling of 46190480 in words is "forty-six million, one hundred ninety thousand, four hundred eighty".