3494494 has 4 divisors (see below), whose sum is σ = 5241744. Its totient is φ = 1747246.

The previous prime is 3494489. The next prime is 3494501. The reversal of 3494494 is 4944943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4944943 = 17 ⋅290879.

It is a super-2 number, since 2×3494494² = 24422976632072, which contains 22 as substring.

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, 873622 + ... + 873625.

It is an arithmetic number, because the mean of its divisors is an integer number (1310436).

Almost surely, 2^3494494 is an apocalyptic number.

3494494 is a deficient number, since it is larger than the sum of its proper divisors (1747250).

3494494 is a wasteful number, since it uses less digits than its factorization.

3494494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747249.

The product of its digits is 62208, while the sum is 37.

The square root of 3494494 is about 1869.3565737975. The cubic root of 3494494 is about 151.7497903370.

The spelling of 3494494 in words is "three million, four hundred ninety-four thousand, four hundred ninety-four".