70960000 has 80 divisors (see below), whose sum is σ = 176849640. Its totient is φ = 28352000.

The previous prime is 70959997. The next prime is 70960007. The reversal of 70960000 is 6907.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70960007) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 79557 + ... + 80443.

Almost surely, 2^70960000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88424820).

70960000 is an abundant number, since it is smaller than the sum of its proper divisors (105889640).

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

70960000 is an frugal number, since it uses more digits than its factorization.

70960000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 921 (or 894 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 70960000 is about 8423.7758754611. The cubic root of 70960000 is about 414.0039984989.

Adding to 70960000 its reverse (6907), we get a palindrome (70966907).

The spelling of 70960000 in words is "seventy million, nine hundred sixty thousand".