3477663445740 has 96 divisors (see below), whose sum is σ = 10622980617984. Its totient is φ = 843046152960.

The previous prime is 3477663445723. The next prime is 3477663445759. The reversal of 3477663445740 is 475443667743.

It is a happy number.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (60).

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 31 ways as a sum of consecutive naturals, for example, 38549767 + ... + 38639873.

It is an arithmetic number, because the mean of its divisors is an integer number (110656048104).

Almost surely, 2^{3477663445740} is an apocalyptic number.

3477663445740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3477663445740 is an abundant number, since it is smaller than the sum of its proper divisors (7145317172244).

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

3477663445740 is a wasteful number, since it uses less digits than its factorization.

3477663445740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148607 (or 148605 counting only the distinct ones).

The product of its (nonzero) digits is 142248960, while the sum is 60.

The spelling of 3477663445740 in words is "three trillion, four hundred seventy-seven billion, six hundred sixty-three million, four hundred forty-five thousand, seven hundred forty".