64682354 has 16 divisors (see below), whose sum is σ = 109494720. Its totient is φ = 28386960.

The previous prime is 64682351. The next prime is 64682357. The reversal of 64682354 is 45328646.

It is an interprime number because it is at equal distance from previous prime (64682351) and next prime (64682357).

It is not an unprimeable number, because it can be changed into a prime (64682351) 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, 50054 + ... + 51329.

It is an arithmetic number, because the mean of its divisors is an integer number (6843420).

Almost surely, 2^64682354 is an apocalyptic number.

64682354 is a deficient number, since it is larger than the sum of its proper divisors (44812366).

64682354 is a wasteful number, since it uses less digits than its factorization.

64682354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101425.

The product of its digits is 138240, while the sum is 38.

The square root of 64682354 is about 8042.5340533939. The cubic root of 64682354 is about 401.4165483882.

The spelling of 64682354 in words is "sixty-four million, six hundred eighty-two thousand, three hundred fifty-four".