64986362 has 16 divisors (see below), whose sum is σ = 116249472. Its totient is φ = 26640240.

The previous prime is 64986347. The next prime is 64986367. The reversal of 64986362 is 26368946.

It is not an unprimeable number, because it can be changed into a prime (64986367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100589 + ... + 101232.

It is an arithmetic number, because the mean of its divisors is an integer number (7265592).

Almost surely, 2^64986362 is an apocalyptic number.

64986362 is a deficient number, since it is larger than the sum of its proper divisors (51263110).

64986362 is a wasteful number, since it uses less digits than its factorization.

64986362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201853.

The product of its digits is 373248, while the sum is 44.

The square root of 64986362 is about 8061.4119110736. The cubic root of 64986362 is about 402.0444535546.

The spelling of 64986362 in words is "sixty-four million, nine hundred eighty-six thousand, three hundred sixty-two".