1093928402 has 16 divisors (see below), whose sum is σ = 1883092992. Its totient is φ = 466879680.

The previous prime is 1093928399. The next prime is 1093928411. The reversal of 1093928402 is 2048293901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158738 + ... + 165485.

It is an arithmetic number, because the mean of its divisors is an integer number (117693312).

Almost surely, 2^1093928402 is an apocalyptic number.

1093928402 is a deficient number, since it is larger than the sum of its proper divisors (789164590).

1093928402 is a wasteful number, since it uses less digits than its factorization.

1093928402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324473.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 1093928402 is about 33074.5884630482. The cubic root of 1093928402 is about 1030.3773406145.

The spelling of 1093928402 in words is "one billion, ninety-three million, nine hundred twenty-eight thousand, four hundred two".