73463214 has 32 divisors (see below), whose sum is σ = 161625600. Its totient is φ = 22259160.

The previous prime is 73463197. The next prime is 73463227. The reversal of 73463214 is 41236437.

It is a super-3 number, since 3×73463214³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3387 + ... + 12585.

It is an arithmetic number, because the mean of its divisors is an integer number (5050800).

Almost surely, 2^73463214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73463214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80812800).

73463214 is an abundant number, since it is smaller than the sum of its proper divisors (88162386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

73463214 is a wasteful number, since it uses less digits than its factorization.

73463214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9237 (or 9215 counting only the distinct ones).

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

The square root of 73463214 is about 8571.0684281483. The cubic root of 73463214 is about 418.8160420380.

The spelling of 73463214 in words is "seventy-three million, four hundred sixty-three thousand, two hundred fourteen".