5133737 has 4 divisors (see below), whose sum is σ = 5867136. Its totient is φ = 4400340.

The previous prime is 5133719. The next prime is 5133749. The reversal of 5133737 is 7373315.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7373315 = 5 ⋅1474663.

It is not a de Polignac number, because 5133737 - 2⁶ = 5133673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5133757) 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, 366689 + ... + 366702.

It is an arithmetic number, because the mean of its divisors is an integer number (1466784).

Almost surely, 2^5133737 is an apocalyptic number.

It is an amenable number.

5133737 is a deficient number, since it is larger than the sum of its proper divisors (733399).

5133737 is an equidigital number, since it uses as much as digits as its factorization.

5133737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733398.

The product of its digits is 6615, while the sum is 29.

The square root of 5133737 is about 2265.7751433009. The cubic root of 5133737 is about 172.5087806214.

The spelling of 5133737 in words is "five million, one hundred thirty-three thousand, seven hundred thirty-seven".