64338098 has 16 divisors (see below), whose sum is σ = 111474144. Its totient is φ = 27524160.

The previous prime is 64338097. The next prime is 64338101. The reversal of 64338098 is 89083346.

It is not an unprimeable number, because it can be changed into a prime (64338091) 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, 85640 + ... + 86387.

It is an arithmetic number, because the mean of its divisors is an integer number (6967134).

Almost surely, 2^64338098 is an apocalyptic number.

64338098 is a deficient number, since it is larger than the sum of its proper divisors (47136046).

64338098 is a wasteful number, since it uses less digits than its factorization.

64338098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172057.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 64338098 is about 8021.1032906951. The cubic root of 64338098 is about 400.7031341151.

The spelling of 64338098 in words is "sixty-four million, three hundred thirty-eight thousand, ninety-eight".