130735734 has 8 divisors (see below), whose sum is σ = 261471480. Its totient is φ = 43578576.

The previous prime is 130735733. The next prime is 130735739. The reversal of 130735734 is 437537031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

130735734 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 130735695 and 130735704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130735733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10894639 + ... + 10894650.

It is an arithmetic number, because the mean of its divisors is an integer number (32683935).

Almost surely, 2^130735734 is an apocalyptic number.

130735734 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130735734 is a wasteful number, since it uses less digits than its factorization.

130735734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21789294.

The product of its (nonzero) digits is 26460, while the sum is 33.

The square root of 130735734 is about 11433.9728003874. The cubic root of 130735734 is about 507.5335660134.

The spelling of 130735734 in words is "one hundred thirty million, seven hundred thirty-five thousand, seven hundred thirty-four".