5961923 has 4 divisors (see below), whose sum is σ = 6503928. Its totient is φ = 5419920.

The previous prime is 5961919. The next prime is 5961931. The reversal of 5961923 is 3291695.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5961923 - 2² = 5961919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5961223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270986 + ... + 271007.

It is an arithmetic number, because the mean of its divisors is an integer number (1625982).

Almost surely, 2^5961923 is an apocalyptic number.

5961923 is a deficient number, since it is larger than the sum of its proper divisors (542005).

5961923 is a wasteful number, since it uses less digits than its factorization.

5961923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542004.

The product of its digits is 14580, while the sum is 35.

The square root of 5961923 is about 2441.7049371290. The cubic root of 5961923 is about 181.3268515951.

The spelling of 5961923 in words is "five million, nine hundred sixty-one thousand, nine hundred twenty-three".