64467334 has 16 divisors (see below), whose sum is σ = 99293040. Its totient is φ = 31373440.

The previous prime is 64467329. The next prime is 64467373. The reversal of 64467334 is 43376446.

It is a junction number, because it is equal to n+sod(n) for n = 64467293 and 64467302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53442 + ... + 54634.

It is an arithmetic number, because the mean of its divisors is an integer number (6205815).

Almost surely, 2^64467334 is an apocalyptic number.

64467334 is a deficient number, since it is larger than the sum of its proper divisors (34825706).

64467334 is a wasteful number, since it uses less digits than its factorization.

64467334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895.

The product of its digits is 145152, while the sum is 37.

The square root of 64467334 is about 8029.1552482188. The cubic root of 64467334 is about 400.9712522638.

The spelling of 64467334 in words is "sixty-four million, four hundred sixty-seven thousand, three hundred thirty-four".