3572748 has 30 divisors (see below), whose sum is σ = 9340716. Its totient is φ = 1190808.

The previous prime is 3572731. The next prime is 3572819. The reversal of 3572748 is 8472753.

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

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5190 + ... + 5837.

Almost surely, 2^3572748 is an apocalyptic number.

It is an amenable number.

3572748 is an abundant number, since it is smaller than the sum of its proper divisors (5767968).

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

3572748 is a wasteful number, since it uses less digits than its factorization.

3572748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11043 (or 11032 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 3572748 is about 1890.1714207976. The cubic root of 3572748 is about 152.8741756762.

The spelling of 3572748 in words is "three million, five hundred seventy-two thousand, seven hundred forty-eight".