960613531 has 8 divisors (see below), whose sum is σ = 974468880. Its totient is φ = 946812672.

The previous prime is 960613501. The next prime is 960613541. The reversal of 960613531 is 135316069.

960613531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 960613531 - 2²⁹ = 423742619 is a prime.

It is a super-2 number, since 2×960613531² = 1845556711880575922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (960613501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22575 + ... + 49303.

It is an arithmetic number, because the mean of its divisors is an integer number (121808610).

Almost surely, 2^960613531 is an apocalyptic number.

960613531 is a deficient number, since it is larger than the sum of its proper divisors (13855349).

960613531 is a wasteful number, since it uses less digits than its factorization.

960613531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27245.

The product of its (nonzero) digits is 14580, while the sum is 34.

The square root of 960613531 is about 30993.7660022141. The cubic root of 960613531 is about 986.6949374179.

The spelling of 960613531 in words is "nine hundred sixty million, six hundred thirteen thousand, five hundred thirty-one".