32242401 has 8 divisors (see below), whose sum is σ = 47766560. Its totient is φ = 21494916.

The previous prime is 32242369. The next prime is 32242433. The reversal of 32242401 is 10424223.

It is an interprime number because it is at equal distance from previous prime (32242369) and next prime (32242433).

It is not a de Polignac number, because 32242401 - 2⁵ = 32242369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32242451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 597055 + ... + 597108.

It is an arithmetic number, because the mean of its divisors is an integer number (5970820).

Almost surely, 2^32242401 is an apocalyptic number.

It is an amenable number.

32242401 is a deficient number, since it is larger than the sum of its proper divisors (15524159).

32242401 is a wasteful number, since it uses less digits than its factorization.

32242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194172 (or 1194166 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 32242401 is about 5678.2392517399. The cubic root of 32242401 is about 318.2798355561.

Adding to 32242401 its reverse (10424223), we get a palindrome (42666624).

It can be divided in two parts, 3224 and 2401, that added together give a square (5625 = 75²).

The spelling of 32242401 in words is "thirty-two million, two hundred forty-two thousand, four hundred one".