84051876 has 24 divisors (see below), whose sum is σ = 207658080. Its totient is φ = 26369152.

The previous prime is 84051871. The next prime is 84051899. The reversal of 84051876 is 67815048.

It is not an unprimeable number, because it can be changed into a prime (84051871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205806 + ... + 206213.

It is an arithmetic number, because the mean of its divisors is an integer number (8652420).

Almost surely, 2^84051876 is an apocalyptic number.

It is an amenable number.

84051876 is an abundant number, since it is smaller than the sum of its proper divisors (123606204).

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

84051876 is a wasteful number, since it uses less digits than its factorization.

84051876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412043 (or 412041 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 84051876 is about 9167.9810209228. The cubic root of 84051876 is about 438.0420509657.

The spelling of 84051876 in words is "eighty-four million, fifty-one thousand, eight hundred seventy-six".