70855095 has 16 divisors (see below), whose sum is σ = 113605632. Its totient is φ = 37710240.

The previous prime is 70855087. The next prime is 70855097. The reversal of 70855095 is 59055807.

It is not a de Polignac number, because 70855095 - 2³ = 70855087 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70855097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2850 + ... + 12240.

It is an arithmetic number, because the mean of its divisors is an integer number (7100352).

Almost surely, 2^70855095 is an apocalyptic number.

70855095 is a deficient number, since it is larger than the sum of its proper divisors (42750537).

70855095 is a wasteful number, since it uses less digits than its factorization.

70855095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9902.

The product of its (nonzero) digits is 63000, while the sum is 39.

The square root of 70855095 is about 8417.5468516665. The cubic root of 70855095 is about 413.7998811114.

Adding to 70855095 its product of nonzero digits (63000), we get a triangular number (70918095 = T₁₁₉₀₉).

It can be divided in two parts, 708550 and 95, that added together give a triangular number (708645 = T₁₁₉₀).

The spelling of 70855095 in words is "seventy million, eight hundred fifty-five thousand, ninety-five".