3745275 has 12 divisors (see below), whose sum is σ = 6192312. Its totient is φ = 1997440.

The previous prime is 3745249. The next prime is 3745283. The reversal of 3745275 is 5725473.

It is not a de Polignac number, because 3745275 - 2⁵ = 3745243 is a prime.

It is a d-powerful number, because it can be written as 3 + 7⁷ + 4⁵ + 5 + 2²¹ + 7⁷ + 5 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24894 + ... + 25043.

It is an arithmetic number, because the mean of its divisors is an integer number (516026).

Almost surely, 2^3745275 is an apocalyptic number.

3745275 is a deficient number, since it is larger than the sum of its proper divisors (2447037).

3745275 is a wasteful number, since it uses less digits than its factorization.

3745275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49950 (or 49945 counting only the distinct ones).

The product of its digits is 29400, while the sum is 33.

The square root of 3745275 is about 1935.2712988106. The cubic root of 3745275 is about 155.2963459901.

The spelling of 3745275 in words is "three million, seven hundred forty-five thousand, two hundred seventy-five".