3455522 has 16 divisors (see below), whose sum is σ = 6272640. Its totient is φ = 1393728.

The previous prime is 3455519. The next prime is 3455527. The reversal of 3455522 is 2255543.

It is a junction number, because it is equal to n+sod(n) for n = 3455491 and 3455500.

It is not an unprimeable number, because it can be changed into a prime (3455527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7022 + ... + 7497.

It is an arithmetic number, because the mean of its divisors is an integer number (392040).

Almost surely, 2^3455522 is an apocalyptic number.

3455522 is a deficient number, since it is larger than the sum of its proper divisors (2817118).

3455522 is a wasteful number, since it uses less digits than its factorization.

3455522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14545.

The product of its digits is 6000, while the sum is 26.

The square root of 3455522 is about 1858.9034402034. The cubic root of 3455522 is about 151.1835552695.

The spelling of 3455522 in words is "three million, four hundred fifty-five thousand, five hundred twenty-two".