64350701 has 8 divisors (see below), whose sum is σ = 67987680. Its totient is φ = 60738768.

The previous prime is 64350697. The next prime is 64350709. The reversal of 64350701 is 10705346.

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

It is a cyclic number.

It is not a de Polignac number, because 64350701 - 2² = 64350697 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64350709) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 851 + ... + 11376.

It is an arithmetic number, because the mean of its divisors is an integer number (8498460).

Almost surely, 2^64350701 is an apocalyptic number.

It is an amenable number.

64350701 is a deficient number, since it is larger than the sum of its proper divisors (3636979).

64350701 is a wasteful number, since it uses less digits than its factorization.

64350701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12523.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 64350701 is about 8021.8888673429. Note that the first 4 decimals coincide. The cubic root of 64350701 is about 400.7292965914.

The spelling of 64350701 in words is "sixty-four million, three hundred fifty thousand, seven hundred one".