3761397 has 24 divisors (see below), whose sum is σ = 5888064. Its totient is φ = 2395008.

The previous prime is 3761393. The next prime is 3761413. The reversal of 3761397 is 7931673.

3761397 is a `hidden beast` number, since 37 + 613 + 9 + 7 = 666.

It is not a de Polignac number, because 3761397 - 2² = 3761393 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3761393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5253 + ... + 5925.

It is an arithmetic number, because the mean of its divisors is an integer number (245336).

Almost surely, 2^3761397 is an apocalyptic number.

It is an amenable number.

3761397 is a deficient number, since it is larger than the sum of its proper divisors (2126667).

3761397 is an equidigital number, since it uses as much as digits as its factorization.

3761397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711 (or 699 counting only the distinct ones).

The product of its digits is 23814, while the sum is 36.

The square root of 3761397 is about 1939.4321333834. The cubic root of 3761397 is about 155.5188578020.

The spelling of 3761397 in words is "three million, seven hundred sixty-one thousand, three hundred ninety-seven".