64180034 has 8 divisors (see below), whose sum is σ = 96335760. Its totient is φ = 32068116.

The previous prime is 64180031. The next prime is 64180073. The reversal of 64180034 is 43008146.

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

It is a junction number, because it is equal to n+sod(n) for n = 64179985 and 64180012.

It is not an unprimeable number, because it can be changed into a prime (64180031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7004 + ... + 13319.

It is an arithmetic number, because the mean of its divisors is an integer number (12041970).

Almost surely, 2^64180034 is an apocalyptic number.

64180034 is a deficient number, since it is larger than the sum of its proper divisors (32155726).

64180034 is a wasteful number, since it uses less digits than its factorization.

64180034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21904.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 64180034 is about 8011.2442229656. The cubic root of 64180034 is about 400.3747196866.

The spelling of 64180034 in words is "sixty-four million, one hundred eighty thousand, thirty-four".