3674232072 has 72 divisors (see below), whose sum is σ = 11575716750. Its totient is φ = 1049779584.

The previous prime is 3674232031. The next prime is 3674232091. The reversal of 3674232072 is 2702324763.

It can be written as a sum of positive squares in only one way, i.e., 2967416676 + 706815396 = 54474^2 + 26586^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 517197 + ... + 524252.

Almost surely, 2^3674232072 is an apocalyptic number.

It is an amenable number.

3674232072 is an abundant number, since it is smaller than the sum of its proper divisors (7901484678).

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

3674232072 is a wasteful number, since it uses less digits than its factorization.

3674232072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041475 (or 1041461 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 36.

The square root of 3674232072 is about 60615.4441706072. Note that the first 3 decimals coincide. The cubic root of 3674232072 is about 1543.0814883348.

The spelling of 3674232072 in words is "three billion, six hundred seventy-four million, two hundred thirty-two thousand, seventy-two".