2702494 has 4 divisors (see below), whose sum is σ = 4053744. Its totient is φ = 1351246.

The previous prime is 2702489. The next prime is 2702509. The reversal of 2702494 is 4942072.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675622 + ... + 675625.

It is an arithmetic number, because the mean of its divisors is an integer number (1013436).

2^2702494 is an apocalyptic number.

2702494 is a deficient number, since it is larger than the sum of its proper divisors (1351250).

2702494 is a wasteful number, since it uses less digits than its factorization.

2702494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351249.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2702494 is about 1643.9263973792. The cubic root of 2702494 is about 139.2905263420.

It can be divided in two parts, 270 and 2494, that multiplied together give a triangular number (673380 = T₁₁₆₀).

The spelling of 2702494 in words is "two million, seven hundred two thousand, four hundred ninety-four".