3494651 has 8 divisors (see below), whose sum is σ = 3701520. Its totient is φ = 3290112.

The previous prime is 3494641. The next prime is 3494657. The reversal of 3494651 is 1564943.

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

It is a cyclic number.

It is not a de Polignac number, because 3494651 - 2¹⁸ = 3232507 is a prime.

It is a super-2 number, since 2×3494651² = 24425171223602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3494657) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3191 + ... + 4143.

It is an arithmetic number, because the mean of its divisors is an integer number (462690).

Almost surely, 2^3494651 is an apocalyptic number.

3494651 is a deficient number, since it is larger than the sum of its proper divisors (206869).

3494651 is a wasteful number, since it uses less digits than its factorization.

3494651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165.

The product of its digits is 12960, while the sum is 32.

The square root of 3494651 is about 1869.3985663844. The cubic root of 3494651 is about 151.7520628988.

The spelling of 3494651 in words is "three million, four hundred ninety-four thousand, six hundred fifty-one".