5591475 has 18 divisors (see below), whose sum is σ = 10015356. Its totient is φ = 2982000.

The previous prime is 5591471. The next prime is 5591479. The reversal of 5591475 is 5741955.

It is an interprime number because it is at equal distance from previous prime (5591471) and next prime (5591479).

It is not a de Polignac number, because 5591475 - 2² = 5591471 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

5591475 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5591471) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12201 + ... + 12650.

Almost surely, 2^5591475 is an apocalyptic number.

5591475 is a deficient number, since it is larger than the sum of its proper divisors (4423881).

5591475 is a wasteful number, since it uses less digits than its factorization.

5591475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24867 (or 24859 counting only the distinct ones).

The product of its digits is 31500, while the sum is 36.

The square root of 5591475 is about 2364.6299921975. The cubic root of 5591475 is about 177.4906428976.

The spelling of 5591475 in words is "five million, five hundred ninety-one thousand, four hundred seventy-five".