80237460 has 96 divisors (see below), whose sum is σ = 235952640. Its totient is φ = 20348928.

The previous prime is 80237459. The next prime is 80237471. The reversal of 80237460 is 6473208.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103956 + ... + 104724.

It is an arithmetic number, because the mean of its divisors is an integer number (2457840).

Almost surely, 2^80237460 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 80237460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117976320).

80237460 is an abundant number, since it is smaller than the sum of its proper divisors (155715180).

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

80237460 is a wasteful number, since it uses less digits than its factorization.

80237460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 80237460 is about 8957.5364916923. The cubic root of 80237460 is about 431.3128436037.

The spelling of 80237460 in words is "eighty million, two hundred thirty-seven thousand, four hundred sixty".