960501431 has 4 divisors (see below), whose sum is σ = 993622200. Its totient is φ = 927380664.

The previous prime is 960501407. The next prime is 960501491. The reversal of 960501431 is 134105069.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 134105069 = 7 ⋅19157867.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-960501431 is a prime.

It is a super-2 number, since 2×960501431² = 1845125997906095522, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 33120739 = 960501431 / (9 + 6 + 0 + 5 + 0 + 1 + 4 + 3 + 1).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 960501394 and 960501403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (960501491) 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, 16560341 + ... + 16560398.

It is an arithmetic number, because the mean of its divisors is an integer number (248405550).

Almost surely, 2^960501431 is an apocalyptic number.

960501431 is a deficient number, since it is larger than the sum of its proper divisors (33120769).

960501431 is a wasteful number, since it uses less digits than its factorization.

960501431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33120768.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 960501431 is about 30991.9575212667. The cubic root of 960501431 is about 986.6565547240.

The spelling of 960501431 in words is "nine hundred sixty million, five hundred one thousand, four hundred thirty-one".