3822456 has 32 divisors (see below), whose sum is σ = 10425600. Its totient is φ = 1158240.

The previous prime is 3822421. The next prime is 3822473. The reversal of 3822456 is 6542283.

3822456 = T₈₉ + T₉₀ + ... + T₂₈₆.

It is a super-2 number, since 2×3822456² = 29222339743872, which contains 22 as substring.

It is a congruent number.

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, 6976 + ... + 7503.

It is an arithmetic number, because the mean of its divisors is an integer number (325800).

Almost surely, 2^3822456 is an apocalyptic number.

It is an amenable number.

3822456 is an abundant number, since it is smaller than the sum of its proper divisors (6603144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3822456 is a wasteful number, since it uses less digits than its factorization.

3822456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14499 (or 14495 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 3822456 is about 1955.1102270716. The cubic root of 3822456 is about 156.3558608487.

It can be divided in two parts, 3822 and 456, that added together give a triangular number (4278 = T₉₂).

The spelling of 3822456 in words is "three million, eight hundred twenty-two thousand, four hundred fifty-six".