802195492 has 48 divisors (see below), whose sum is σ = 1642177152. Its totient is φ = 335761920.

The previous prime is 802195469. The next prime is 802195517. The reversal of 802195492 is 294591208.

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, 356523 + ... + 358765.

It is an arithmetic number, because the mean of its divisors is an integer number (34212024).

Almost surely, 2^802195492 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 802195492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (821088576).

802195492 is an abundant number, since it is smaller than the sum of its proper divisors (839981660).

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

802195492 is a wasteful number, since it uses less digits than its factorization.

802195492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2548 (or 2546 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 802195492 is about 28323.0558379565. The cubic root of 802195492 is about 929.1662053161.

The spelling of 802195492 in words is "eight hundred two million, one hundred ninety-five thousand, four hundred ninety-two".