8032507854 has 32 divisors (see below), whose sum is σ = 19440020736. Its totient is φ = 2160001920.

The previous prime is 8032507843. The next prime is 8032507919. The reversal of 8032507854 is 4587052308.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5624292 + ... + 5625719.

It is an arithmetic number, because the mean of its divisors is an integer number (607500648).

Almost surely, 2^8032507854 is an apocalyptic number.

8032507854 is an abundant number, since it is smaller than the sum of its proper divisors (11407512882).

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

8032507854 is a wasteful number, since it uses less digits than its factorization.

8032507854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11250040.

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 8032507854 is about 89624.2592940103. The cubic root of 8032507854 is about 2002.7053267868.

The spelling of 8032507854 in words is "eight billion, thirty-two million, five hundred seven thousand, eight hundred fifty-four".