3752705 has 24 divisors (see below), whose sum is σ = 5147712. Its totient is φ = 2604000.

The previous prime is 3752681. The next prime is 3752719. The reversal of 3752705 is 5072573.

It is not a de Polignac number, because 3752705 - 2⁶ = 3752641 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52820 + ... + 52890.

It is an arithmetic number, because the mean of its divisors is an integer number (214488).

Almost surely, 2^3752705 is an apocalyptic number.

It is an amenable number.

3752705 is a deficient number, since it is larger than the sum of its proper divisors (1395007).

3752705 is a wasteful number, since it uses less digits than its factorization.

3752705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 29.

The square root of 3752705 is about 1937.1899751960. The cubic root of 3752705 is about 155.3989721590.

The spelling of 3752705 in words is "three million, seven hundred fifty-two thousand, seven hundred five".