1080030294 has 32 divisors (see below), whose sum is σ = 2742935040. Its totient is φ = 308579976.

The previous prime is 1080030283. The next prime is 1080030299. The reversal of 1080030294 is 4920300801.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080030299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1428234 + ... + 1428989.

It is an arithmetic number, because the mean of its divisors is an integer number (85716720).

Almost surely, 2^1080030294 is an apocalyptic number.

1080030294 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1080030294 is an abundant number, since it is smaller than the sum of its proper divisors (1662904746).

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

1080030294 is a wasteful number, since it uses less digits than its factorization.

1080030294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2857241 (or 2857235 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 1080030294 is about 32863.8143556100. The cubic root of 1080030294 is about 1025.9951608814.

The spelling of 1080030294 in words is "one billion, eighty million, thirty thousand, two hundred ninety-four".