5537499 has 16 divisors (see below), whose sum is σ = 8315904. Its totient is φ = 3247200.

The previous prime is 5537489. The next prime is 5537509. The reversal of 5537499 is 9947355.

It is an interprime number because it is at equal distance from previous prime (5537489) and next prime (5537509).

It is not a de Polignac number, because 5537499 - 2⁸ = 5537243 is a prime.

5537499 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5537499.

It is not an unprimeable number, because it can be changed into a prime (5537479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1684 + ... + 3729.

It is an arithmetic number, because the mean of its divisors is an integer number (519744).

Almost surely, 2^5537499 is an apocalyptic number.

5537499 is a deficient number, since it is larger than the sum of its proper divisors (2778405).

5537499 is a wasteful number, since it uses less digits than its factorization.

5537499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5458.

The product of its digits is 170100, while the sum is 42.

The square root of 5537499 is about 2353.1891126724. The cubic root of 5537499 is about 176.9176737383.

The spelling of 5537499 in words is "five million, five hundred thirty-seven thousand, four hundred ninety-nine".