73114500 has 96 divisors (see below), whose sum is σ = 215953920. Its totient is φ = 19219200.

The previous prime is 73114477. The next prime is 73114513. The reversal of 73114500 is 541137.

It is a super-2 number, since 2×73114500² = 10691460220500000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118192 + ... + 118808.

It is an arithmetic number, because the mean of its divisors is an integer number (2249520).

Almost surely, 2^73114500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73114500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107976960).

73114500 is an abundant number, since it is smaller than the sum of its proper divisors (142839420).

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

73114500 is a wasteful number, since it uses less digits than its factorization.

73114500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 73114500 is about 8550.7017255895. The cubic root of 73114500 is about 418.1523143245.

Adding to 73114500 its reverse (541137), we get a palindrome (73655637).

It can be divided in two parts, 7311 and 4500, that added together give a palindrome (11811).

The spelling of 73114500 in words is "seventy-three million, one hundred fourteen thousand, five hundred".