70875119 has 12 divisors (see below), whose sum is σ = 82706544. Its totient is φ = 60735696.

The previous prime is 70875113. The next prime is 70875157. The reversal of 70875119 is 91157807.

It is not a de Polignac number, because 70875119 - 2¹² = 70871023 is a prime.

It is a super-2 number, since 2×70875119² = 10046564986528322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70875113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14699 + ... + 18915.

It is an arithmetic number, because the mean of its divisors is an integer number (6892212).

Almost surely, 2^70875119 is an apocalyptic number.

70875119 is a deficient number, since it is larger than the sum of its proper divisors (11831425).

70875119 is an frugal number, since it uses more digits than its factorization.

70875119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4252 (or 4224 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 38.

The square root of 70875119 is about 8418.7361878135. The cubic root of 70875119 is about 413.8388580704.

The spelling of 70875119 in words is "seventy million, eight hundred seventy-five thousand, one hundred nineteen".