88031471 has 8 divisors (see below), whose sum is σ = 96315264. Its totient is φ = 79794520.

The previous prime is 88031429. The next prime is 88031483. The reversal of 88031471 is 17413088.

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 88031471 - 2¹⁰ = 88030447 is a prime.

It is a super-3 number, since 3×88031471³ (a number of 25 digits) contains 333 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 (88031171) 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, 7715 + ... + 15348.

It is an arithmetic number, because the mean of its divisors is an integer number (12039408).

Almost surely, 2^88031471 is an apocalyptic number.

88031471 is a deficient number, since it is larger than the sum of its proper divisors (8283793).

88031471 is a wasteful number, since it uses less digits than its factorization.

88031471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23421.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 88031471 is about 9382.5087796388. The cubic root of 88031471 is about 444.8490351863.

The spelling of 88031471 in words is "eighty-eight million, thirty-one thousand, four hundred seventy-one".