802868976 has 240 divisors, whose sum is σ = 2853745920. Its totient is φ = 211610880.

The previous prime is 802868947. The next prime is 802868977. The reversal of 802868976 is 679868208.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (802868977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 510271 + ... + 511841.

It is an arithmetic number, because the mean of its divisors is an integer number (11890608).

Almost surely, 2^802868976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 802868976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1426872960).

802868976 is an abundant number, since it is smaller than the sum of its proper divisors (2050876944).

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

802868976 is a wasteful number, since it uses less digits than its factorization.

802868976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621 (or 1596 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The square root of 802868976 is about 28334.9426680203. The cubic root of 802868976 is about 929.4261600430.

The spelling of 802868976 in words is "eight hundred two million, eight hundred sixty-eight thousand, nine hundred seventy-six".