80250850 has 12 divisors (see below), whose sum is σ = 149266674. Its totient is φ = 32100320.

The previous prime is 80250839. The next prime is 80250853. The reversal of 80250850 is 5805208.

It can be written as a sum of positive squares in 3 ways, for example, as 48902049 + 31348801 = 6993^2 + 5599^2 .

It is not an unprimeable number, because it can be changed into a prime (80250853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 802459 + ... + 802558.

Almost surely, 2^80250850 is an apocalyptic number.

80250850 is a deficient number, since it is larger than the sum of its proper divisors (69015824).

80250850 is a wasteful number, since it uses less digits than its factorization.

80250850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605029 (or 1605024 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 80250850 is about 8958.2838758325. The cubic root of 80250850 is about 431.3368347161.

The spelling of 80250850 in words is "eighty million, two hundred fifty thousand, eight hundred fifty".