64362342 has 16 divisors (see below), whose sum is σ = 140427072. Its totient is φ = 19503720.

The previous prime is 64362341. The next prime is 64362373. The reversal of 64362342 is 24326346.

It is a happy number.

It is a super-2 number, since 2×64362342² = 8285022135449928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64362341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487528 + ... + 487659.

It is an arithmetic number, because the mean of its divisors is an integer number (8776692).

Almost surely, 2^64362342 is an apocalyptic number.

64362342 is an abundant number, since it is smaller than the sum of its proper divisors (76064730).

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

64362342 is a wasteful number, since it uses less digits than its factorization.

64362342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975203.

The product of its digits is 20736, while the sum is 30.

The square root of 64362342 is about 8022.6144117738. The cubic root of 64362342 is about 400.7534590243.

Adding to 64362342 its reverse (24326346), we get a palindrome (88688688).

It can be divided in two parts, 6436 and 2342, that added together give a palindrome (8778).

The spelling of 64362342 in words is "sixty-four million, three hundred sixty-two thousand, three hundred forty-two".