959140955 has 8 divisors (see below), whose sum is σ = 1151165904. Its totient is φ = 767181600.

The previous prime is 959140951. The next prime is 959140999. The reversal of 959140955 is 559041959.

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

It is not a de Polignac number, because 959140955 - 2² = 959140951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (959140951) 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, 25520 + ... + 50690.

It is an arithmetic number, because the mean of its divisors is an integer number (143895738).

Almost surely, 2^959140955 is an apocalyptic number.

959140955 is a deficient number, since it is larger than the sum of its proper divisors (192024949).

959140955 is a wasteful number, since it uses less digits than its factorization.

959140955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32797.

The product of its (nonzero) digits is 364500, while the sum is 47.

The square root of 959140955 is about 30970.0008879561. Note that the first 3 decimals coincide. The cubic root of 959140955 is about 986.1904937048.

The spelling of 959140955 in words is "nine hundred fifty-nine million, one hundred forty thousand, nine hundred fifty-five".