3455458 has 16 divisors (see below), whose sum is σ = 5331744. Its totient is φ = 1679040.

The previous prime is 3455447. The next prime is 3455479. The reversal of 3455458 is 8545543.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14218 + ... + 14458.

It is an arithmetic number, because the mean of its divisors is an integer number (333234).

Almost surely, 2^3455458 is an apocalyptic number.

3455458 is a deficient number, since it is larger than the sum of its proper divisors (1876286).

3455458 is a wasteful number, since it uses less digits than its factorization.

3455458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417.

The product of its digits is 48000, while the sum is 34.

The square root of 3455458 is about 1858.8862256739. The cubic root of 3455458 is about 151.1826219028.

The spelling of 3455458 in words is "three million, four hundred fifty-five thousand, four hundred fifty-eight".