8970719 has 4 divisors (see below), whose sum is σ = 9059640. Its totient is φ = 8881800.

The previous prime is 8970707. The next prime is 8970737. The reversal of 8970719 is 9170798.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8970719 - 2¹² = 8966623 is a prime.

It is a super-2 number, since 2×8970719² = 160947598753922, 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 (8970769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44309 + ... + 44510.

It is an arithmetic number, because the mean of its divisors is an integer number (2264910).

Almost surely, 2^8970719 is an apocalyptic number.

8970719 is a deficient number, since it is larger than the sum of its proper divisors (88921).

8970719 is a wasteful number, since it uses less digits than its factorization.

8970719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88920.

The product of its (nonzero) digits is 31752, while the sum is 41.

The square root of 8970719 is about 2995.1158575254. The cubic root of 8970719 is about 207.7825559848.

The spelling of 8970719 in words is "eight million, nine hundred seventy thousand, seven hundred nineteen".