46475490 has 16 divisors (see below), whose sum is σ = 111541248. Its totient is φ = 12393456.

The previous prime is 46475489. The next prime is 46475491. The reversal of 46475490 is 9457464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (46475489) and next prime (46475491).

It is not an unprimeable number, because it can be changed into a prime (46475491) 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, 774562 + ... + 774621.

It is an arithmetic number, because the mean of its divisors is an integer number (6971328).

Almost surely, 2^46475490 is an apocalyptic number.

46475490 is an abundant number, since it is smaller than the sum of its proper divisors (65065758).

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

46475490 is a wasteful number, since it uses less digits than its factorization.

46475490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549193.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 46475490 is about 6817.2934512165. The cubic root of 46475490 is about 359.5351252656.

The spelling of 46475490 in words is "forty-six million, four hundred seventy-five thousand, four hundred ninety".