80530125 has 32 divisors (see below), whose sum is σ = 144318720. Its totient is φ = 39643200.

The previous prime is 80530123. The next prime is 80530133. The reversal of 80530125 is 52103508.

It is not a de Polignac number, because 80530125 - 2¹ = 80530123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80530095 and 80530104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80530123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3385 + ... + 13134.

It is an arithmetic number, because the mean of its divisors is an integer number (4509960).

Almost surely, 2^80530125 is an apocalyptic number.

It is an amenable number.

80530125 is a deficient number, since it is larger than the sum of its proper divisors (63788595).

80530125 is a wasteful number, since it uses less digits than its factorization.

80530125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16550 (or 16540 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 80530125 is about 8973.8578660462. The cubic root of 80530125 is about 431.8366098070.

The spelling of 80530125 in words is "eighty million, five hundred thirty thousand, one hundred twenty-five".