1070856242 has 8 divisors (see below), whose sum is σ = 1606423296. Its totient is φ = 535381812.

The previous prime is 1070856209. The next prime is 1070856251. The reversal of 1070856242 is 2426580701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1070856242² = 2293466182060725128, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32603 + ... + 56609.

It is an arithmetic number, because the mean of its divisors is an integer number (200802912).

Almost surely, 2^1070856242 is an apocalyptic number.

1070856242 is a deficient number, since it is larger than the sum of its proper divisors (535567054).

1070856242 is a wasteful number, since it uses less digits than its factorization.

1070856242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46312.

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 1070856242 is about 32723.9398911561. The cubic root of 1070856242 is about 1023.0818752359.

The spelling of 1070856242 in words is "one billion, seventy million, eight hundred fifty-six thousand, two hundred forty-two".