75970908 has 54 divisors (see below), whose sum is σ = 207962664. Its totient is φ = 23373792.

The previous prime is 75970907. The next prime is 75970913. The reversal of 75970908 is 80907957.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75970907) 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 17 ways as a sum of consecutive naturals, for example, 160 + ... + 12327.

Almost surely, 2^75970908 is an apocalyptic number.

75970908 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 75970908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103981332).

75970908 is an abundant number, since it is smaller than the sum of its proper divisors (131991756).

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

75970908 is a wasteful number, since it uses less digits than its factorization.

75970908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12523 (or 12505 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 45.

The square root of 75970908 is about 8716.1291867434. The cubic root of 75970908 is about 423.5283039051.

The spelling of 75970908 in words is "seventy-five million, nine hundred seventy thousand, nine hundred eight".