3136474 has 8 divisors (see below), whose sum is σ = 5132448. Its totient is φ = 1425660.

The previous prime is 3136457. The next prime is 3136477. The reversal of 3136474 is 4746313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3136477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71262 + ... + 71305.

It is an arithmetic number, because the mean of its divisors is an integer number (641556).

Almost surely, 2^3136474 is an apocalyptic number.

3136474 is a deficient number, since it is larger than the sum of its proper divisors (1995974).

3136474 is a wasteful number, since it uses less digits than its factorization.

3136474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142580.

The product of its digits is 6048, while the sum is 28.

The square root of 3136474 is about 1771.0093167457. The cubic root of 3136474 is about 146.3796026506.

The spelling of 3136474 in words is "three million, one hundred thirty-six thousand, four hundred seventy-four".