130154658 has 32 divisors (see below), whose sum is σ = 263900160. Its totient is φ = 42791040.

The previous prime is 130154653. The next prime is 130154671. The reversal of 130154658 is 856451031.

130154658 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (130154653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156588 + ... + 157416.

It is an arithmetic number, because the mean of its divisors is an integer number (8246880).

Almost surely, 2^130154658 is an apocalyptic number.

130154658 is an abundant number, since it is smaller than the sum of its proper divisors (133745502).

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

130154658 is a wasteful number, since it uses less digits than its factorization.

130154658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 130154658 is about 11408.5344369906. The cubic root of 130154658 is about 506.7805110255.

The spelling of 130154658 in words is "one hundred thirty million, one hundred fifty-four thousand, six hundred fifty-eight".