706290130 has 32 divisors (see below), whose sum is σ = 1564706304. Its totient is φ = 223528896.

The previous prime is 706290127. The next prime is 706290181. The reversal of 706290130 is 31092607.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387162 + ... + 388981.

It is an arithmetic number, because the mean of its divisors is an integer number (48897072).

Almost surely, 2^706290130 is an apocalyptic number.

706290130 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

706290130 is an abundant number, since it is smaller than the sum of its proper divisors (858416174).

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

706290130 is a wasteful number, since it uses less digits than its factorization.

706290130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776170.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 706290130 is about 26576.1195436806. The cubic root of 706290130 is about 890.5556140138. Note that the first 3 decimals are identical.

The spelling of 706290130 in words is "seven hundred six million, two hundred ninety thousand, one hundred thirty".