5437497 has 8 divisors (see below), whose sum is σ = 7807744. Its totient is φ = 3346128.

The previous prime is 5437469. The next prime is 5437507. The reversal of 5437497 is 7947345.

5437497 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5437497 - 2⁸ = 5437241 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 139423 = 5437497 / (5 + 4 + 3 + 7 + 4 + 9 + 7).

It is a Duffinian number.

5437497 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5437897) 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, 69673 + ... + 69750.

It is an arithmetic number, because the mean of its divisors is an integer number (975968).

Almost surely, 2^5437497 is an apocalyptic number.

It is an amenable number.

5437497 is a deficient number, since it is larger than the sum of its proper divisors (2370247).

5437497 is a wasteful number, since it uses less digits than its factorization.

5437497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139439.

The product of its digits is 105840, while the sum is 39.

The square root of 5437497 is about 2331.8441200046. The cubic root of 5437497 is about 175.8462090604.

The spelling of 5437497 in words is "five million, four hundred thirty-seven thousand, four hundred ninety-seven".