1102643706 has 16 divisors (see below), whose sum is σ = 2205655200. Its totient is φ = 367486608.

The previous prime is 1102643683. The next prime is 1102643741. The reversal of 1102643706 is 6073462011.

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, 37840 + ... + 60308.

It is an arithmetic number, because the mean of its divisors is an integer number (137853450).

Almost surely, 2^1102643706 is an apocalyptic number.

1102643706 is an abundant number, since it is smaller than the sum of its proper divisors (1103011494).

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

1102643706 is a wasteful number, since it uses less digits than its factorization.

1102643706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30653.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1102643706 is about 33206.0793530341. The cubic root of 1102643706 is about 1033.1064371983.

The spelling of 1102643706 in words is "one billion, one hundred two million, six hundred forty-three thousand, seven hundred six".