64269458 has 8 divisors (see below), whose sum is σ = 105168240. Its totient is φ = 29213380.

The previous prime is 64269437. The next prime is 64269487. The reversal of 64269458 is 85496246.

64269458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×64269458² = 8261126463227528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1460648 + ... + 1460691.

It is an arithmetic number, because the mean of its divisors is an integer number (13146030).

Almost surely, 2^64269458 is an apocalyptic number.

64269458 is a deficient number, since it is larger than the sum of its proper divisors (40898782).

64269458 is a wasteful number, since it uses less digits than its factorization.

64269458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921352.

The product of its digits is 414720, while the sum is 44.

The square root of 64269458 is about 8016.8234357506. The cubic root of 64269458 is about 400.5605848279.

The spelling of 64269458 in words is "sixty-four million, two hundred sixty-nine thousand, four hundred fifty-eight".