801633294 has 256 divisors, whose sum is σ = 2386944000. Its totient is φ = 193155840.

The previous prime is 801633227. The next prime is 801633299. The reversal of 801633294 is 492336108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (801633299) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5767077 + ... + 5767215.

It is an arithmetic number, because the mean of its divisors is an integer number (9324000).

Almost surely, 2^801633294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 801633294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1193472000).

801633294 is an abundant number, since it is smaller than the sum of its proper divisors (1585310706).

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

801633294 is a wasteful number, since it uses less digits than its factorization.

801633294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 801633294 is about 28313.1293572434. The cubic root of 801633294 is about 928.9490938738.

The spelling of 801633294 in words is "eight hundred one million, six hundred thirty-three thousand, two hundred ninety-four".