5421315 has 8 divisors (see below), whose sum is σ = 8674128. Its totient is φ = 2891360.

The previous prime is 5421287. The next prime is 5421323. The reversal of 5421315 is 5131245.

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

It is not a de Polignac number, because 5421315 - 2⁹ = 5420803 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5421291 and 5421300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180696 + ... + 180725.

It is an arithmetic number, because the mean of its divisors is an integer number (1084266).

Almost surely, 2^5421315 is an apocalyptic number.

5421315 is a deficient number, since it is larger than the sum of its proper divisors (3252813).

5421315 is a wasteful number, since it uses less digits than its factorization.

5421315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361429.

The product of its digits is 600, while the sum is 21.

The square root of 5421315 is about 2328.3717486690. The cubic root of 5421315 is about 175.6715961940.

The spelling of 5421315 in words is "five million, four hundred twenty-one thousand, three hundred fifteen".