80607340 has 24 divisors (see below), whose sum is σ = 184664592. Its totient is φ = 29311680.

The previous prime is 80607337. The next prime is 80607343. The reversal of 80607340 is 4370608.

It is an interprime number because it is at equal distance from previous prime (80607337) and next prime (80607343).

It is a junction number, because it is equal to n+sod(n) for n = 80607299 and 80607308.

It is not an unprimeable number, because it can be changed into a prime (80607343) 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, 182979 + ... + 183418.

It is an arithmetic number, because the mean of its divisors is an integer number (7694358).

Almost surely, 2^80607340 is an apocalyptic number.

It is an amenable number.

80607340 is an abundant number, since it is smaller than the sum of its proper divisors (104057252).

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

80607340 is a wasteful number, since it uses less digits than its factorization.

80607340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366417 (or 366415 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 80607340 is about 8978.1590540600. The cubic root of 80607340 is about 431.9745855534.

Adding to 80607340 its reverse (4370608), we get a palindrome (84977948).

It can be divided in two parts, 8060 and 7340, that added together give a triangular number (15400 = T₁₇₅).

The spelling of 80607340 in words is "eighty million, six hundred seven thousand, three hundred forty".