3749955 has 16 divisors (see below), whose sum is σ = 6545664. Its totient is φ = 1818080.

The previous prime is 3749951. The next prime is 3749957. The reversal of 3749955 is 5599473.

It is not a de Polignac number, because 3749955 - 2² = 3749951 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3749951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11199 + ... + 11528.

It is an arithmetic number, because the mean of its divisors is an integer number (409104).

Almost surely, 2^3749955 is an apocalyptic number.

3749955 is a deficient number, since it is larger than the sum of its proper divisors (2795709).

3749955 is a wasteful number, since it uses less digits than its factorization.

3749955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22746.

The product of its digits is 170100, while the sum is 42.

The square root of 3749955 is about 1936.4800541188. The cubic root of 3749955 is about 155.3610038487.

The spelling of 3749955 in words is "three million, seven hundred forty-nine thousand, nine hundred fifty-five".