954642913 has 4 divisors (see below), whose sum is σ = 1091020480. Its totient is φ = 818265348.

The previous prime is 954642907. The next prime is 954642959. The reversal of 954642913 is 319246459.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 954642913 - 2¹³ = 954634721 is a prime.

It is a super-2 number, since 2×954642913² = 1822686182682251138, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 954642913.

It is not an unprimeable number, because it can be changed into a prime (954642713) 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, 68188773 + ... + 68188786.

It is an arithmetic number, because the mean of its divisors is an integer number (272755120).

Almost surely, 2^954642913 is an apocalyptic number.

It is an amenable number.

954642913 is a deficient number, since it is larger than the sum of its proper divisors (136377567).

954642913 is a wasteful number, since it uses less digits than its factorization.

954642913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136377566.

The product of its digits is 233280, while the sum is 43.

The square root of 954642913 is about 30897.2962085682. The cubic root of 954642913 is about 984.6464458133.

The spelling of 954642913 in words is "nine hundred fifty-four million, six hundred forty-two thousand, nine hundred thirteen".