1120902 has 16 divisors (see below), whose sum is σ = 2260992. Its totient is φ = 370440.

The previous prime is 1120901. The next prime is 1120907. The reversal of 1120902 is 2090211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120901) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27 + ... + 1497.

It is an arithmetic number, because the mean of its divisors is an integer number (141312).

2^1120902 is an apocalyptic number.

1120902 is an abundant number, since it is smaller than the sum of its proper divisors (1140090).

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

1120902 is a wasteful number, since it uses less digits than its factorization.

1120902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1603.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 1120902 is about 1058.7265936020. The cubic root of 1120902 is about 103.8777533043.

It can be divided in two parts, 11 and 20902, that multiplied together give a palindrome (229922).

The spelling of 1120902 in words is "one million, one hundred twenty thousand, nine hundred two".