46501506 has 16 divisors (see below), whose sum is σ = 103336800. Its totient is φ = 15500484.

The previous prime is 46501501. The next prime is 46501523. The reversal of 46501506 is 60510564.

It is a happy number.

46501506 is a `hidden beast` number, since 4 + 650 + 1 + 5 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 46501506.

It is not an unprimeable number, because it can be changed into a prime (46501501) 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, 430516 + ... + 430623.

It is an arithmetic number, because the mean of its divisors is an integer number (6458550).

Almost surely, 2^46501506 is an apocalyptic number.

46501506 is an abundant number, since it is smaller than the sum of its proper divisors (56835294).

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

46501506 is a wasteful number, since it uses less digits than its factorization.

46501506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861150 (or 861144 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 46501506 is about 6819.2012728765. The cubic root of 46501506 is about 359.6021994806.

The spelling of 46501506 in words is "forty-six million, five hundred one thousand, five hundred six".