70430116 has 24 divisors (see below), whose sum is σ = 130762296. Its totient is φ = 33077760.

The previous prime is 70430077. The next prime is 70430147. The reversal of 70430116 is 61103407.

It can be written as a sum of positive squares in 4 ways, for example, as 48302500 + 22127616 = 6950^2 + 4704^2 .

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, 59046 + ... + 60226.

It is an arithmetic number, because the mean of its divisors is an integer number (5448429).

Almost surely, 2^70430116 is an apocalyptic number.

It is an amenable number.

70430116 is a deficient number, since it is larger than the sum of its proper divisors (60332180).

70430116 is a wasteful number, since it uses less digits than its factorization.

70430116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2079 (or 2077 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 70430116 is about 8392.2652484297. The cubic root of 70430116 is about 412.9709168568.

The spelling of 70430116 in words is "seventy million, four hundred thirty thousand, one hundred sixteen".