2422451956 has 12 divisors (see below), whose sum is σ = 4337879392. Its totient is φ = 1183057848.

The previous prime is 2422451923. The next prime is 2422451959. The reversal of 2422451956 is 6591542242.

2422451956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422451959) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7041840 + ... + 7042183.

Almost surely, 2^2422451956 is an apocalyptic number.

It is an amenable number.

2422451956 is a deficient number, since it is larger than the sum of its proper divisors (1915427436).

2422451956 is a wasteful number, since it uses less digits than its factorization.

2422451956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14084070 (or 14084068 counting only the distinct ones).

The product of its digits is 172800, while the sum is 40.

The square root of 2422451956 is about 49218.4107423228. The cubic root of 2422451956 is about 1343.0279703068.

The spelling of 2422451956 in words is "two billion, four hundred twenty-two million, four hundred fifty-one thousand, nine hundred fifty-six".