32146713 has 16 divisors (see below), whose sum is σ = 48216000. Its totient is φ = 21429684.

The previous prime is 32146693. The next prime is 32146717. The reversal of 32146713 is 31764123.

It is not a de Polignac number, because 32146713 - 2⁶ = 32146649 is a prime.

It is a super-2 number, since 2×32146713² = 2066822313408738, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (32146717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5163 + ... + 9536.

It is an arithmetic number, because the mean of its divisors is an integer number (3013500).

Almost surely, 2^32146713 is an apocalyptic number.

It is an amenable number.

32146713 is a deficient number, since it is larger than the sum of its proper divisors (16069287).

32146713 is an frugal number, since it uses more digits than its factorization.

32146713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14720 (or 14702 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 32146713 is about 5669.8071395771. The cubic root of 32146713 is about 317.9646632148.

The spelling of 32146713 in words is "thirty-two million, one hundred forty-six thousand, seven hundred thirteen".