3725677674 has 16 divisors (see below), whose sum is σ = 8279283840. Its totient is φ = 1241892540.

The previous prime is 3725677633. The next prime is 3725677693. The reversal of 3725677674 is 4767765273.

3725677674 is a `hidden beast` number, since 3 + 7 + 2 + 567 + 7 + 6 + 74 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 68994031 = 3725677674 / (3 + 7 + 2 + 5 + 6 + 7 + 7 + 6 + 7 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 3725677674.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34496962 + ... + 34497069.

It is an arithmetic number, because the mean of its divisors is an integer number (517455240).

Almost surely, 2^3725677674 is an apocalyptic number.

3725677674 is an abundant number, since it is smaller than the sum of its proper divisors (4553606166).

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

3725677674 is a wasteful number, since it uses less digits than its factorization.

3725677674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68994042 (or 68994036 counting only the distinct ones).

The product of its digits is 10372320, while the sum is 54.

The square root of 3725677674 is about 61038.3295479160. The cubic root of 3725677674 is about 1550.2500705092.

The spelling of 3725677674 in words is "three billion, seven hundred twenty-five million, six hundred seventy-seven thousand, six hundred seventy-four".