7874290468 has 24 divisors (see below), whose sum is σ = 15072432480. Its totient is φ = 3569771520.

The previous prime is 7874290451. The next prime is 7874290483. The reversal of 7874290468 is 8640924787.

It is a happy 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, 219421 + ... + 252772.

It is an arithmetic number, because the mean of its divisors is an integer number (628018020).

Almost surely, 2^7874290468 is an apocalyptic number.

It is an amenable number.

7874290468 is a deficient number, since it is larger than the sum of its proper divisors (7198142012).

7874290468 is a wasteful number, since it uses less digits than its factorization.

7874290468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472587 (or 472585 counting only the distinct ones).

The product of its (nonzero) digits is 5419008, while the sum is 55.

The square root of 7874290468 is about 88737.1988965169. The cubic root of 7874290468 is about 1989.4688504410.

The spelling of 7874290468 in words is "seven billion, eight hundred seventy-four million, two hundred ninety thousand, four hundred sixty-eight".