5921123 has 4 divisors (see below), whose sum is σ = 6376608. Its totient is φ = 5465640.

The previous prime is 5921119. The next prime is 5921131. The reversal of 5921123 is 3211295.

5921123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5921123 - 2² = 5921119 is a prime.

It is a super-2 number, since 2×5921123² = 70119395162258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5921173) 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, 227723 + ... + 227748.

It is an arithmetic number, because the mean of its divisors is an integer number (1594152).

Almost surely, 2^5921123 is an apocalyptic number.

5921123 is a deficient number, since it is larger than the sum of its proper divisors (455485).

5921123 is a wasteful number, since it uses less digits than its factorization.

5921123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455484.

The product of its digits is 540, while the sum is 23.

The square root of 5921123 is about 2433.3357762545. The cubic root of 5921123 is about 180.9122719253.

The spelling of 5921123 in words is "five million, nine hundred twenty-one thousand, one hundred twenty-three".