374248486646 has 16 divisors (see below), whose sum is σ = 562068078480. Its totient is φ = 186892554240.

The previous prime is 374248486627. The next prime is 374248486669. The reversal of 374248486646 is 646684842473.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9021965 + ... + 9063351.

It is an arithmetic number, because the mean of its divisors is an integer number (35129254905).

Almost surely, 2^374248486646 is an apocalyptic number.

374248486646 is a deficient number, since it is larger than the sum of its proper divisors (187819591834).

374248486646 is a wasteful number, since it uses less digits than its factorization.

374248486646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46879.

The product of its digits is 148635648, while the sum is 62.

The spelling of 374248486646 in words is "three hundred seventy-four billion, two hundred forty-eight million, four hundred eighty-six thousand, six hundred forty-six".