71883201 has 8 divisors (see below), whose sum is σ = 103216960. Its totient is φ = 44235792.

The previous prime is 71883197. The next prime is 71883239. The reversal of 71883201 is 10238817.

It is a happy number.

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

It is not a de Polignac number, because 71883201 - 2² = 71883197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71883241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 921541 + ... + 921618.

It is an arithmetic number, because the mean of its divisors is an integer number (12902120).

Almost surely, 2^71883201 is an apocalyptic number.

It is an amenable number.

71883201 is a deficient number, since it is larger than the sum of its proper divisors (31333759).

71883201 is a wasteful number, since it uses less digits than its factorization.

71883201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843175.

The product of its (nonzero) digits is 2688, while the sum is 30.

The square root of 71883201 is about 8478.3961337036. The cubic root of 71883201 is about 415.7916875717.

The spelling of 71883201 in words is "seventy-one million, eight hundred eighty-three thousand, two hundred one".