130438062 has 12 divisors (see below), whose sum is σ = 282615840. Its totient is φ = 43479348.

The previous prime is 130438057. The next prime is 130438073. The reversal of 130438062 is 260834031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3623262 + ... + 3623297.

It is an arithmetic number, because the mean of its divisors is an integer number (23551320).

Almost surely, 2^130438062 is an apocalyptic number.

130438062 is an abundant number, since it is smaller than the sum of its proper divisors (152177778).

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

130438062 is a wasteful number, since it uses less digits than its factorization.

130438062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246567 (or 7246564 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 130438062 is about 11420.9483844381. The cubic root of 130438062 is about 507.1480724792.

The spelling of 130438062 in words is "one hundred thirty million, four hundred thirty-eight thousand, sixty-two".