80259070 has 16 divisors (see below), whose sum is σ = 147826800. Its totient is φ = 31356864.

The previous prime is 80258987. The next prime is 80259071. The reversal of 80259070 is 7095208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80259071) 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, 92895 + ... + 93754.

It is an arithmetic number, because the mean of its divisors is an integer number (9239175).

Almost surely, 2^80259070 is an apocalyptic number.

80259070 is a deficient number, since it is larger than the sum of its proper divisors (67567730).

80259070 is a wasteful number, since it uses less digits than its factorization.

80259070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186699.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 80259070 is about 8958.7426573153. The cubic root of 80259070 is about 431.3515613212.

The spelling of 80259070 in words is "eighty million, two hundred fifty-nine thousand, seventy".