1102089754 has 8 divisors (see below), whose sum is σ = 1662370560. Its totient is φ = 547966236.

The previous prime is 1102089749. The next prime is 1102089757. The reversal of 1102089754 is 4579802011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1102089757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1538874 + ... + 1539589.

It is an arithmetic number, because the mean of its divisors is an integer number (207796320).

Almost surely, 2^1102089754 is an apocalyptic number.

1102089754 is a deficient number, since it is larger than the sum of its proper divisors (560280806).

1102089754 is a wasteful number, since it uses less digits than its factorization.

1102089754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3078644.

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 1102089754 is about 33197.7371819225. The cubic root of 1102089754 is about 1032.9334023858.

The spelling of 1102089754 in words is "one billion, one hundred two million, eighty-nine thousand, seven hundred fifty-four".