1102434 has 16 divisors (see below), whose sum is σ = 2256672. Its totient is φ = 358848.

The previous prime is 1102429. The next prime is 1102441. The reversal of 1102434 is 4342011.

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, 1879 + ... + 2394.

It is an arithmetic number, because the mean of its divisors is an integer number (141042).

2^1102434 is an apocalyptic number.

1102434 is an abundant number, since it is smaller than the sum of its proper divisors (1154238).

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

1102434 is a wasteful number, since it uses less digits than its factorization.

1102434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1102434 is about 1049.9685709582. The cubic root of 1102434 is about 103.3040939355.

Adding to 1102434 its reverse (4342011), we get a palindrome (5444445).

The spelling of 1102434 in words is "one million, one hundred two thousand, four hundred thirty-four".