32464245 has 32 divisors (see below), whose sum is σ = 57083904. Its totient is φ = 15624000.

The previous prime is 32464241. The next prime is 32464259. The reversal of 32464245 is 54246423.

It is not a de Polignac number, because 32464245 - 2² = 32464241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32464241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24264 + ... + 25566.

It is an arithmetic number, because the mean of its divisors is an integer number (1783872).

Almost surely, 2^32464245 is an apocalyptic number.

It is an amenable number.

32464245 is a deficient number, since it is larger than the sum of its proper divisors (24619659).

32464245 is a wasteful number, since it uses less digits than its factorization.

32464245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473.

The product of its digits is 23040, while the sum is 30.

The square root of 32464245 is about 5697.7403415740. The cubic root of 32464245 is about 319.0081430559.

The spelling of 32464245 in words is "thirty-two million, four hundred sixty-four thousand, two hundred forty-five".