64341452 has 12 divisors (see below), whose sum is σ = 128682960. Its totient is φ = 27574896.

The previous prime is 64341451. The next prime is 64341463. The reversal of 64341452 is 25414346.

64341452 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (64341451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148927 + ... + 1148982.

It is an arithmetic number, because the mean of its divisors is an integer number (10723580).

Almost surely, 2^64341452 is an apocalyptic number.

It is an amenable number.

64341452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64341452 is a wasteful number, since it uses less digits than its factorization.

64341452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2297920 (or 2297918 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 64341452 is about 8021.3123614531. The cubic root of 64341452 is about 400.7100969930.

Adding to 64341452 its reverse (25414346), we get a palindrome (89755798).

The spelling of 64341452 in words is "sixty-four million, three hundred forty-one thousand, four hundred fifty-two".