3726695 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 2446080.

The previous prime is 3726691. The next prime is 3726721. The reversal of 3726695 is 5966273.

It is not a de Polignac number, because 3726695 - 2² = 3726691 is a prime.

Its product of digits (68040) is a multiple of the sum of its prime factors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3726691) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70289 + ... + 70341.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

Almost surely, 2^3726695 is an apocalyptic number.

3726695 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3726695 is a deficient number, since it is larger than the sum of its proper divisors (1716505).

3726695 is an equidigital number, since it uses as much as digits as its factorization.

3726695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 106 counting only the distinct ones).

The product of its digits is 68040, while the sum is 38.

The square root of 3726695 is about 1930.4649698971. The cubic root of 3726695 is about 155.0391160383.

It can be divided in two parts, 37 and 26695, that multiplied together give a triangular number (987715 = T₁₄₀₅).

The spelling of 3726695 in words is "three million, seven hundred twenty-six thousand, six hundred ninety-five".