1030902 has 16 divisors (see below), whose sum is σ = 2170560. Its totient is φ = 325512.

The previous prime is 1030889. The next prime is 1030919. The reversal of 1030902 is 2090301.

It is a plaindrome in base 15.

It is a congruent number.

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, 4408 + ... + 4635.

It is an arithmetic number, because the mean of its divisors is an integer number (135660).

2^1030902 is an apocalyptic number.

1030902 is an abundant number, since it is smaller than the sum of its proper divisors (1139658).

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

1030902 is a wasteful number, since it uses less digits than its factorization.

1030902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9067.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1030902 is about 1015.3334427665. Note that the first 3 decimals coincide. The cubic root of 1030902 is about 101.0196347802.

The spelling of 1030902 in words is "one million, thirty thousand, nine hundred two".