913229802 has 20 divisors (see below), whose sum is σ = 2046311586. Its totient is φ = 304409880.

The previous prime is 913229797. The next prime is 913229879. The reversal of 913229802 is 208922319.

It can be written as a sum of positive squares in only one way, i.e., 743162121 + 170067681 = 27261^2 + 13041^2 .

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 2818449 + ... + 2818772.

Almost surely, 2^913229802 is an apocalyptic number.

913229802 is an abundant number, since it is smaller than the sum of its proper divisors (1133081784).

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

913229802 is a wasteful number, since it uses less digits than its factorization.

913229802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5637235 (or 5637226 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 913229802 is about 30219.6922883076. The cubic root of 913229802 is about 970.1972185522.

It can be divided in two parts, 91322 and 9802, that added together give a square (101124 = 318²).

The spelling of 913229802 in words is "nine hundred thirteen million, two hundred twenty-nine thousand, eight hundred two".