3673497474 has 16 divisors (see below), whose sum is σ = 8163327840. Its totient is φ = 1224499140.

The previous prime is 3673497413. The next prime is 3673497481. The reversal of 3673497474 is 4747943763.

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: 68027731 = 3673497474 / (3 + 6 + 7 + 3 + 4 + 9 + 7 + 4 + 7 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 3673497474.

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, 34013812 + ... + 34013919.

It is an arithmetic number, because the mean of its divisors is an integer number (510207990).

Almost surely, 2^3673497474 is an apocalyptic number.

3673497474 is an abundant number, since it is smaller than the sum of its proper divisors (4489830366).

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

3673497474 is a wasteful number, since it uses less digits than its factorization.

3673497474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68027742 (or 68027736 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 54.

The square root of 3673497474 is about 60609.3843723891. The cubic root of 3673497474 is about 1542.9786441572.

The spelling of 3673497474 in words is "three billion, six hundred seventy-three million, four hundred ninety-seven thousand, four hundred seventy-four".