70968500 has 24 divisors (see below), whose sum is σ = 154996296. Its totient is φ = 28387200.

The previous prime is 70968497. The next prime is 70968503. The reversal of 70968500 is 586907.

It is an interprime number because it is at equal distance from previous prime (70968497) and next prime (70968503).

It can be written as a sum of positive squares in 4 ways, for example, as 38416 + 70930084 = 196^2 + 8422^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70968503) 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 7 ways as a sum of consecutive naturals, for example, 70469 + ... + 71468.

It is an arithmetic number, because the mean of its divisors is an integer number (6458179).

Almost surely, 2^70968500 is an apocalyptic number.

It is an amenable number.

70968500 is an abundant number, since it is smaller than the sum of its proper divisors (84027796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70968500 is a wasteful number, since it uses less digits than its factorization.

70968500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141956 (or 141944 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 70968500 is about 8424.2803846976. The cubic root of 70968500 is about 414.0205284382.

The spelling of 70968500 in words is "seventy million, nine hundred sixty-eight thousand, five hundred".