46645374 has 8 divisors (see below), whose sum is σ = 93290760. Its totient is φ = 15548456.

The previous prime is 46645373. The next prime is 46645381. The reversal of 46645374 is 47354664.

It is a happy number.

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

46645374 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46645373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3887109 + ... + 3887120.

It is an arithmetic number, because the mean of its divisors is an integer number (11661345).

Almost surely, 2^46645374 is an apocalyptic number.

46645374 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

46645374 is a wasteful number, since it uses less digits than its factorization.

46645374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7774234.

The product of its digits is 241920, while the sum is 39.

The square root of 46645374 is about 6829.7418692071. The cubic root of 46645374 is about 359.9726676780.

The spelling of 46645374 in words is "forty-six million, six hundred forty-five thousand, three hundred seventy-four".