3494464 has 14 divisors (see below), whose sum is σ = 6934454. Its totient is φ = 1747200.

The previous prime is 3494453. The next prime is 3494467. The reversal of 3494464 is 4644943.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2073600 + 1420864 = 1440^2 + 1192^2 .

It is a super-2 number, since 2×3494464² = 24422557294592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3494467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27237 + ... + 27364.

Almost surely, 2^3494464 is an apocalyptic number.

It is an amenable number.

3494464 is a deficient number, since it is larger than the sum of its proper divisors (3439990).

3494464 is an equidigital number, since it uses as much as digits as its factorization.

3494464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54613 (or 54603 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 3494464 is about 1869.3485496290. The cubic root of 3494464 is about 151.7493560818.

The spelling of 3494464 in words is "three million, four hundred ninety-four thousand, four hundred sixty-four".