73464123 has 8 divisors (see below), whose sum is σ = 103714128. Its totient is φ = 46095104.

The previous prime is 73464119. The next prime is 73464143. The reversal of 73464123 is 32146437.

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 73464123 - 2² = 73464119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73464103) 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, 720186 + ... + 720287.

It is an arithmetic number, because the mean of its divisors is an integer number (12964266).

Almost surely, 2^73464123 is an apocalyptic number.

73464123 is a deficient number, since it is larger than the sum of its proper divisors (30250005).

73464123 is a wasteful number, since it uses less digits than its factorization.

73464123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440493.

The product of its digits is 12096, while the sum is 30.

The square root of 73464123 is about 8571.1214552123. The cubic root of 73464123 is about 418.8177694431.

The spelling of 73464123 in words is "seventy-three million, four hundred sixty-four thousand, one hundred twenty-three".