70789059 has 48 divisors (see below), whose sum is σ = 117621504. Its totient is φ = 42184800.

The previous prime is 70789031. The next prime is 70789063. The reversal of 70789059 is 95098707.

It is not a de Polignac number, because 70789059 - 2¹⁹ = 70264771 is a prime.

It is a super-2 number, since 2×70789059² = 10022181748210962, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (70789559) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 189597 + ... + 189969.

It is an arithmetic number, because the mean of its divisors is an integer number (2450448).

Almost surely, 2^70789059 is an apocalyptic number.

70789059 is a deficient number, since it is larger than the sum of its proper divisors (46832445).

70789059 is a wasteful number, since it uses less digits than its factorization.

70789059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 45.

The square root of 70789059 is about 8413.6234168163. The cubic root of 70789059 is about 413.6712891713.

The spelling of 70789059 in words is "seventy million, seven hundred eighty-nine thousand, fifty-nine".