3373493 has 4 divisors (see below), whose sum is σ = 3377388. Its totient is φ = 3369600.

The previous prime is 3373481. The next prime is 3373499. The reversal of 3373493 is 3943733.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3943733 = 1163 ⋅3391.

It can be written as a sum of positive squares in 2 ways, for example, as 677329 + 2696164 = 823^2 + 1642^2 .

It is a cyclic number.

It is not a de Polignac number, because 3373493 - 2¹² = 3369397 is a prime.

It is a super-2 number, since 2×3373493² = 22760910042098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3373499) 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, 5 + ... + 2597.

It is an arithmetic number, because the mean of its divisors is an integer number (844347).

Almost surely, 2^3373493 is an apocalyptic number.

It is an amenable number.

3373493 is a deficient number, since it is larger than the sum of its proper divisors (3895).

3373493 is a wasteful number, since it uses less digits than its factorization.

3373493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894.

The product of its digits is 20412, while the sum is 32.

The square root of 3373493 is about 1836.7071078427. The cubic root of 3373493 is about 149.9776707503.

The spelling of 3373493 in words is "three million, three hundred seventy-three thousand, four hundred ninety-three".