3452930 has 16 divisors (see below), whose sum is σ = 6693624. Its totient is φ = 1274880.

The previous prime is 3452929. The next prime is 3452957. The reversal of 3452930 is 392543.

It can be written as a sum of positive squares in 4 ways, for example, as 2778889 + 674041 = 1667^2 + 821^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 3452930.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13151 + ... + 13410.

Almost surely, 2^3452930 is an apocalyptic number.

3452930 is a deficient number, since it is larger than the sum of its proper divisors (3240694).

3452930 is a wasteful number, since it uses less digits than its factorization.

3452930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26581.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3452930 is about 1858.2061241961. The cubic root of 3452930 is about 151.1457446968.

The spelling of 3452930 in words is "three million, four hundred fifty-two thousand, nine hundred thirty".