3787413 has 24 divisors (see below), whose sum is σ = 6170688. Its totient is φ = 2017152.

The previous prime is 3787391. The next prime is 3787417. The reversal of 3787413 is 3147873.

It is not a de Polignac number, because 3787413 - 2⁶ = 3787349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3787417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36720 + ... + 36822.

It is an arithmetic number, because the mean of its divisors is an integer number (257112).

Almost surely, 2^3787413 is an apocalyptic number.

It is an amenable number.

3787413 is a deficient number, since it is larger than the sum of its proper divisors (2383275).

3787413 is a wasteful number, since it uses less digits than its factorization.

3787413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233 (or 130 counting only the distinct ones).

The product of its digits is 14112, while the sum is 33.

The square root of 3787413 is about 1946.1276936522. The cubic root of 3787413 is about 155.8765871397.

The spelling of 3787413 in words is "three million, seven hundred eighty-seven thousand, four hundred thirteen".