792198452 has 18 divisors (see below), whose sum is σ = 1435806918. Its totient is φ = 382439008.

The previous prime is 792198389. The next prime is 792198469. The reversal of 792198452 is 254891297.

It can be written as a sum of positive squares in 3 ways, for example, as 17355556 + 774842896 = 4166^2 + 27836^2 .

It is a junction number, because it is equal to n+sod(n) for n = 792198397 and 792198406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 114383 + ... + 121110.

It is an arithmetic number, because the mean of its divisors is an integer number (79767051).

Almost surely, 2^792198452 is an apocalyptic number.

It is an amenable number.

792198452 is a deficient number, since it is larger than the sum of its proper divisors (643608466).

792198452 is a wasteful number, since it uses less digits than its factorization.

792198452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235555 (or 235524 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 792198452 is about 28146.0201804802. The cubic root of 792198452 is about 925.2902724750.

The spelling of 792198452 in words is "seven hundred ninety-two million, one hundred ninety-eight thousand, four hundred fifty-two".