71268902 has 8 divisors (see below), whose sum is σ = 108256800. Its totient is φ = 35183304.

The previous prime is 71268889. The next prime is 71268937. The reversal of 71268902 is 20986217.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225377 + ... + 225692.

It is an arithmetic number, because the mean of its divisors is an integer number (13532100).

Almost surely, 2^71268902 is an apocalyptic number.

71268902 is a deficient number, since it is larger than the sum of its proper divisors (36987898).

71268902 is a wasteful number, since it uses less digits than its factorization.

71268902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451150.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 71268902 is about 8442.0910916668. The cubic root of 71268902 is about 414.6038741998.

The spelling of 71268902 in words is "seventy-one million, two hundred sixty-eight thousand, nine hundred two".