3700572672 has 240 divisors, whose sum is σ = 10727259840. Its totient is φ = 1131356160.

The previous prime is 3700572671. The next prime is 3700572709. The reversal of 3700572672 is 2762750073.

It is a self number, because there is not a number n which added to its sum of digits gives 3700572672.

It is not an unprimeable number, because it can be changed into a prime (3700572671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33950154 + ... + 33950262.

It is an arithmetic number, because the mean of its divisors is an integer number (44696916).

Almost surely, 2^3700572672 is an apocalyptic number.

3700572672 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3700572672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5363629920).

3700572672 is an abundant number, since it is smaller than the sum of its proper divisors (7026687168).

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

3700572672 is a wasteful number, since it uses less digits than its factorization.

3700572672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 39.

The square root of 3700572672 is about 60832.3324556933. The cubic root of 3700572672 is about 1546.7601661008.

The spelling of 3700572672 in words is "three billion, seven hundred million, five hundred seventy-two thousand, six hundred seventy-two".