80753000 has 64 divisors (see below), whose sum is σ = 197233920. Its totient is φ = 30888000.

The previous prime is 80752967. The next prime is 80753027. The reversal of 80753000 is 35708.

It is a super-3 number, since 3×80753000³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 21245 + ... + 24755.

It is an arithmetic number, because the mean of its divisors is an integer number (3081780).

Almost surely, 2^80753000 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 80753000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98616960).

80753000 is an abundant number, since it is smaller than the sum of its proper divisors (116480920).

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

80753000 is a wasteful number, since it uses less digits than its factorization.

80753000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3555 (or 3541 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 80753000 is about 8986.2673007206. The cubic root of 80753000 is about 432.2346262056.

Adding to 80753000 its reverse (35708), we get a palindrome (80788708).

The spelling of 80753000 in words is "eighty million, seven hundred fifty-three thousand".