54467597 has 4 divisors (see below), whose sum is σ = 56345820. Its totient is φ = 52589376.

The previous prime is 54467587. The next prime is 54467599. The reversal of 54467597 is 79576445.

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

It can be written as a sum of positive squares in 2 ways, for example, as 27573001 + 26894596 = 5251^2 + 5186^2 .

It is a cyclic number.

It is not a de Polignac number, because 54467597 - 2¹⁴ = 54451213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54467599) 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, 939068 + ... + 939125.

It is an arithmetic number, because the mean of its divisors is an integer number (14086455).

Almost surely, 2^54467597 is an apocalyptic number.

It is an amenable number.

54467597 is a deficient number, since it is larger than the sum of its proper divisors (1878223).

54467597 is a wasteful number, since it uses less digits than its factorization.

54467597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1878222.

The product of its digits is 1058400, while the sum is 47.

The square root of 54467597 is about 7380.2165957376. The cubic root of 54467597 is about 379.0641722941.

The spelling of 54467597 in words is "fifty-four million, four hundred sixty-seven thousand, five hundred ninety-seven".