8854340474 has 24 divisors (see below), whose sum is σ = 15477753780. Its totient is φ = 3787881216.

The previous prime is 8854340471. The next prime is 8854340479. The reversal of 8854340474 is 4740434588.

It can be written as a sum of positive squares in 2 ways, for example, as 8844462025 + 9878449 = 94045^2 + 3143^2 .

It is not an unprimeable number, because it can be changed into a prime (8854340471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26519 + ... + 135690.

Almost surely, 2^8854340474 is an apocalyptic number.

8854340474 is a deficient number, since it is larger than the sum of its proper divisors (6623413306).

8854340474 is a wasteful number, since it uses less digits than its factorization.

8854340474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162782 (or 162775 counting only the distinct ones).

The product of its (nonzero) digits is 1720320, while the sum is 47.

The square root of 8854340474 is about 94097.5051422725. The cubic root of 8854340474 is about 2068.8011038583.

The spelling of 8854340474 in words is "eight billion, eight hundred fifty-four million, three hundred forty thousand, four hundred seventy-four".