64403114 has 8 divisors (see below), whose sum is σ = 96798240. Its totient is φ = 32137036.

The previous prime is 64403081. The next prime is 64403117. The reversal of 64403114 is 41130446.

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

It is a super-2 number, since 2×64403114² = 8295522185793992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 64403114.

It is not an unprimeable number, because it can be changed into a prime (64403117) 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, 31004 + ... + 33015.

It is an arithmetic number, because the mean of its divisors is an integer number (12099780).

Almost surely, 2^64403114 is an apocalyptic number.

64403114 is a deficient number, since it is larger than the sum of its proper divisors (32395126).

64403114 is a wasteful number, since it uses less digits than its factorization.

64403114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64524.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 64403114 is about 8025.1550763833. The cubic root of 64403114 is about 400.8380637300.

The spelling of 64403114 in words is "sixty-four million, four hundred three thousand, one hundred fourteen".