5215954 has 8 divisors (see below), whose sum is σ = 7956720. Its totient is φ = 2563716.

The previous prime is 5215939. The next prime is 5215961. The reversal of 5215954 is 4595125.

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

It is a super-2 number, since 2×5215954² = 54412352260232, which contains 22 as substring.

It is an unprimeable number.

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, 21984 + ... + 22219.

It is an arithmetic number, because the mean of its divisors is an integer number (994590).

Almost surely, 2^5215954 is an apocalyptic number.

5215954 is a deficient number, since it is larger than the sum of its proper divisors (2740766).

5215954 is a wasteful number, since it uses less digits than its factorization.

5215954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44264.

The product of its digits is 9000, while the sum is 31.

The square root of 5215954 is about 2283.8463170713. The cubic root of 5215954 is about 173.4248193905.

The spelling of 5215954 in words is "five million, two hundred fifteen thousand, nine hundred fifty-four".