1102428332 has 24 divisors (see below), whose sum is σ = 1960421232. Its totient is φ = 542376000.

The previous prime is 1102428323. The next prime is 1102428343. The reversal of 1102428332 is 2338242011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57482 + ... + 74222.

It is an arithmetic number, because the mean of its divisors is an integer number (81684218).

Almost surely, 2^1102428332 is an apocalyptic number.

It is an amenable number.

1102428332 is a deficient number, since it is larger than the sum of its proper divisors (857992900).

1102428332 is a wasteful number, since it uses less digits than its factorization.

1102428332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17009 (or 17007 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1102428332 is about 33202.8362041558. The cubic root of 1102428332 is about 1033.0391689432.

The spelling of 1102428332 in words is "one billion, one hundred two million, four hundred twenty-eight thousand, three hundred thirty-two".