130262836 has 24 divisors (see below), whose sum is σ = 248976000. Its totient is φ = 59140800.

The previous prime is 130262723. The next prime is 130262861. The reversal of 130262836 is 638262031.

It is a junction number, because it is equal to n+sod(n) for n = 130262798 and 130262807.

It is a congruent number.

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, 64165 + ... + 66163.

It is an arithmetic number, because the mean of its divisors is an integer number (10374000).

Almost surely, 2^130262836 is an apocalyptic number.

It is an amenable number.

130262836 is a deficient number, since it is larger than the sum of its proper divisors (118713164).

130262836 is a wasteful number, since it uses less digits than its factorization.

130262836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3495 (or 3493 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 130262836 is about 11413.2745520293. The cubic root of 130262836 is about 506.9208756282.

The spelling of 130262836 in words is "one hundred thirty million, two hundred sixty-two thousand, eight hundred thirty-six".