130651774 has 16 divisors (see below), whose sum is σ = 214038000. Its totient is φ = 59319360.

The previous prime is 130651769. The next prime is 130651777. The reversal of 130651774 is 477156031.

It is a super-3 number, since 3×130651774³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130651777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19852 + ... + 25600.

It is an arithmetic number, because the mean of its divisors is an integer number (13377375).

Almost surely, 2^130651774 is an apocalyptic number.

130651774 is a deficient number, since it is larger than the sum of its proper divisors (83386226).

130651774 is a wasteful number, since it uses less digits than its factorization.

130651774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6795.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 130651774 is about 11430.3006959572. The cubic root of 130651774 is about 507.4248947719.

The spelling of 130651774 in words is "one hundred thirty million, six hundred fifty-one thousand, seven hundred seventy-four".