71484269 has 8 divisors (see below), whose sum is σ = 75893760. Its totient is φ = 67097536.

The previous prime is 71484241. The next prime is 71484277. The reversal of 71484269 is 96248417.

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

It is a cyclic number.

It is not a de Polignac number, because 71484269 - 2⁸ = 71484013 is a prime.

It is a super-2 number, since 2×71484269² = 10220001428928722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71484229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022 + ... + 12000.

It is an arithmetic number, because the mean of its divisors is an integer number (9486720).

Almost surely, 2^71484269 is an apocalyptic number.

It is an amenable number.

71484269 is a deficient number, since it is larger than the sum of its proper divisors (4409491).

71484269 is a wasteful number, since it uses less digits than its factorization.

71484269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11379.

The product of its digits is 96768, while the sum is 41.

The square root of 71484269 is about 8454.8370179442. The cubic root of 71484269 is about 415.0210837501.

The spelling of 71484269 in words is "seventy-one million, four hundred eighty-four thousand, two hundred sixty-nine".