32052479 has 2 divisors, whose sum is σ = 32052480. Its totient is φ = 32052478.

The previous prime is 32052469. The next prime is 32052499. The reversal of 32052479 is 97425023.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (97425023) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32052479 is a prime.

It is a super-2 number, since 2×32052479² = 2054722820090882, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32052469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16026239 + 16026240.

It is an arithmetic number, because the mean of its divisors is an integer number (16026240).

Almost surely, 2^32052479 is an apocalyptic number.

32052479 is a deficient number, since it is larger than the sum of its proper divisors (1).

32052479 is an equidigital number, since it uses as much as digits as its factorization.

32052479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 32052479 is about 5661.4908813845. The cubic root of 32052479 is about 317.6536681477.

The spelling of 32052479 in words is "thirty-two million, fifty-two thousand, four hundred seventy-nine".