46472770 has 8 divisors (see below), whose sum is σ = 83651004. Its totient is φ = 18589104.

The previous prime is 46472743. The next prime is 46472773. The reversal of 46472770 is 7727464.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 41486481 + 4986289 = 6441^2 + 2233^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (46472773) 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 3 ways as a sum of consecutive naturals, for example, 2323629 + ... + 2323648.

Almost surely, 2^46472770 is an apocalyptic number.

46472770 is a deficient number, since it is larger than the sum of its proper divisors (37178234).

46472770 is a wasteful number, since it uses less digits than its factorization.

46472770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4647284.

The product of its (nonzero) digits is 65856, while the sum is 37.

The square root of 46472770 is about 6817.0939556383. The cubic root of 46472770 is about 359.5281111411.

The spelling of 46472770 in words is "forty-six million, four hundred seventy-two thousand, seven hundred seventy".