3450451 has 4 divisors (see below), whose sum is σ = 3456432. Its totient is φ = 3444472.

The previous prime is 3450431. The next prime is 3450467. The reversal of 3450451 is 1540543.

3450451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3450451 - 2⁹ = 3449939 is a prime.

It is a super-2 number, since 2×3450451² = 23811224206802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3450401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2020 + ... + 3313.

It is an arithmetic number, because the mean of its divisors is an integer number (864108).

Almost surely, 2^3450451 is an apocalyptic number.

3450451 is a deficient number, since it is larger than the sum of its proper divisors (5981).

3450451 is an equidigital number, since it uses as much as digits as its factorization.

3450451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5980.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 3450451 is about 1857.5389632522. The cubic root of 3450451 is about 151.1095647950.

Subtracting from 3450451 its product of nonzero digits (1200), we obtain a triangular number (3449251 = T₂₆₂₆).

Adding to 3450451 its reverse (1540543), we get a palindrome (4990994).

The spelling of 3450451 in words is "three million, four hundred fifty thousand, four hundred fifty-one".