2426454864 has 30 divisors (see below), whose sum is σ = 6790703946. Its totient is φ = 808818240.

The previous prime is 2426454859. The next prime is 2426454871. The reversal of 2426454864 is 4684546242.

2426454864 is a `hidden beast` number, since 2 + 42 + 6 + 4 + 548 + 64 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1325542464 + 1100912400 = 36408^2 + 33180^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8425047 + ... + 8425334.

Almost surely, 2^2426454864 is an apocalyptic number.

2426454864 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2426454864 is an abundant number, since it is smaller than the sum of its proper divisors (4364249082).

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

2426454864 is a wasteful number, since it uses less digits than its factorization.

2426454864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16850395 (or 16850386 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 45.

The square root of 2426454864 is about 49259.0586998980. The cubic root of 2426454864 is about 1343.7673119702.

The spelling of 2426454864 in words is "two billion, four hundred twenty-six million, four hundred fifty-four thousand, eight hundred sixty-four".