1084489302 has 16 divisors (see below), whose sum is σ = 2335823280. Its totient is φ = 333688992.

The previous prime is 1084489291. The next prime is 1084489303. The reversal of 1084489302 is 2039844801.

1084489302 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1084489302² = 2352234092304894408, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084489303) 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, 6951777 + ... + 6951932.

It is an arithmetic number, because the mean of its divisors is an integer number (145988955).

Almost surely, 2^1084489302 is an apocalyptic number.

1084489302 is an abundant number, since it is smaller than the sum of its proper divisors (1251333978).

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

1084489302 is a wasteful number, since it uses less digits than its factorization.

1084489302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13903727.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 1084489302 is about 32931.5851729005. The cubic root of 1084489302 is about 1027.4051951055.

The spelling of 1084489302 in words is "one billion, eighty-four million, four hundred eighty-nine thousand, three hundred two".