2026942570 has 8 divisors (see below), whose sum is σ = 3648496644. Its totient is φ = 810777024.

The previous prime is 2026942529. The next prime is 2026942613. The reversal of 2026942570 is 752496202.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2007308809 + 19633761 = 44803^2 + 4431^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101347119 + ... + 101347138.

Almost surely, 2^2026942570 is an apocalyptic number.

2026942570 is a deficient number, since it is larger than the sum of its proper divisors (1621554074).

2026942570 is a wasteful number, since it uses less digits than its factorization.

2026942570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202694264.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 2026942570 is about 45021.5789372163. The cubic root of 2026942570 is about 1265.5534185355.

The spelling of 2026942570 in words is "two billion, twenty-six million, nine hundred forty-two thousand, five hundred seventy".