3136413 has 16 divisors (see below), whose sum is σ = 4807296. Its totient is φ = 1781760.

The previous prime is 3136409. The next prime is 3136417. The reversal of 3136413 is 3146313.

It is an interprime number because it is at equal distance from previous prime (3136409) and next prime (3136417).

It is not a de Polignac number, because 3136413 - 2² = 3136409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3136413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3136417) 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, 4573 + ... + 5213.

It is an arithmetic number, because the mean of its divisors is an integer number (300456).

Almost surely, 2^3136413 is an apocalyptic number.

It is an amenable number.

3136413 is a deficient number, since it is larger than the sum of its proper divisors (1670883).

3136413 is a wasteful number, since it uses less digits than its factorization.

3136413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884.

The product of its digits is 648, while the sum is 21.

The square root of 3136413 is about 1770.9920948440. The cubic root of 3136413 is about 146.3786536854.

The spelling of 3136413 in words is "three million, one hundred thirty-six thousand, four hundred thirteen".