2913494 has 8 divisors (see below), whose sum is σ = 4627368. Its totient is φ = 1371040.

The previous prime is 2913487. The next prime is 2913497. The reversal of 2913494 is 4943192.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2913494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2913497) 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, 42812 + ... + 42879.

It is an arithmetic number, because the mean of its divisors is an integer number (578421).

2^2913494 is an apocalyptic number.

2913494 is a deficient number, since it is larger than the sum of its proper divisors (1713874).

2913494 is a wasteful number, since it uses less digits than its factorization.

2913494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85710.

The product of its digits is 7776, while the sum is 32.

The square root of 2913494 is about 1706.8960132357. The cubic root of 2913494 is about 142.8251567435.

The spelling of 2913494 in words is "two million, nine hundred thirteen thousand, four hundred ninety-four".