3390802 has 4 divisors (see below), whose sum is σ = 5086206. Its totient is φ = 1695400.

The previous prime is 3390787. The next prime is 3390809. The reversal of 3390802 is 2080933.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2080933 = 1279 ⋅1627.

It can be written as a sum of positive squares in only one way, i.e., 3389281 + 1521 = 1841^2 + 39^2 .

It is a super-2 number, since 2×3390802² = 22995076406408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3390809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 847699 + ... + 847702.

Almost surely, 2^3390802 is an apocalyptic number.

3390802 is a deficient number, since it is larger than the sum of its proper divisors (1695404).

3390802 is a wasteful number, since it uses less digits than its factorization.

3390802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695403.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3390802 is about 1841.4130443765. The cubic root of 3390802 is about 150.2337392875.

The spelling of 3390802 in words is "three million, three hundred ninety thousand, eight hundred two".