5153491 has 8 divisors (see below), whose sum is σ = 5904224. Its totient is φ = 4406400.

The previous prime is 5153483. The next prime is 5153509. The reversal of 5153491 is 1943515.

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

It is a cyclic number.

It is not a de Polignac number, because 5153491 - 2³ = 5153483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5153191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3691 + ... + 4891.

It is an arithmetic number, because the mean of its divisors is an integer number (738028).

Almost surely, 2^5153491 is an apocalyptic number.

5153491 is a deficient number, since it is larger than the sum of its proper divisors (750733).

5153491 is a wasteful number, since it uses less digits than its factorization.

5153491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821.

The product of its digits is 2700, while the sum is 28.

The square root of 5153491 is about 2270.1301724791. The cubic root of 5153491 is about 172.7297617454.

The spelling of 5153491 in words is "five million, one hundred fifty-three thousand, four hundred ninety-one".