80358025 has 24 divisors (see below), whose sum is σ = 109796544. Its totient is φ = 57854400.

The previous prime is 80358007. The next prime is 80358037. The reversal of 80358025 is 52085308.

It is not a de Polignac number, because 80358025 - 2⁵ = 80357993 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 26907 + ... + 29743.

It is an arithmetic number, because the mean of its divisors is an integer number (4574856).

Almost surely, 2^80358025 is an apocalyptic number.

It is an amenable number.

80358025 is a deficient number, since it is larger than the sum of its proper divisors (29438519).

80358025 is a wasteful number, since it uses less digits than its factorization.

80358025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961 (or 2956 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 80358025 is about 8964.2637734507. The cubic root of 80358025 is about 431.5287660627.

The spelling of 80358025 in words is "eighty million, three hundred fifty-eight thousand, twenty-five".