130277424 has 40 divisors (see below), whose sum is σ = 338635072. Its totient is φ = 43156800.

The previous prime is 130277419. The next prime is 130277437. The reversal of 130277424 is 424772031.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 130277391 and 130277400.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502 + ... + 16149.

Almost surely, 2^130277424 is an apocalyptic number.

It is an amenable number.

130277424 is an abundant number, since it is smaller than the sum of its proper divisors (208357648).

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

130277424 is a wasteful number, since it uses less digits than its factorization.

130277424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16825 (or 16819 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 130277424 is about 11413.9136145320. The cubic root of 130277424 is about 506.9397981030.

The spelling of 130277424 in words is "one hundred thirty million, two hundred seventy-seven thousand, four hundred twenty-four".