5146537 has 4 divisors (see below), whose sum is σ = 5614416. Its totient is φ = 4678660.

The previous prime is 5146523. The next prime is 5146567. The reversal of 5146537 is 7356415.

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.

It is a cyclic number.

It is not a de Polignac number, because 5146537 - 2⁷ = 5146409 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5146499 and 5146508.

It is not an unprimeable number, because it can be changed into a prime (5146517) 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, 233923 + ... + 233944.

It is an arithmetic number, because the mean of its divisors is an integer number (1403604).

Almost surely, 2^5146537 is an apocalyptic number.

It is an amenable number.

5146537 is a deficient number, since it is larger than the sum of its proper divisors (467879).

5146537 is a wasteful number, since it uses less digits than its factorization.

5146537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467878.

The product of its digits is 12600, while the sum is 31.

The square root of 5146537 is about 2268.5980252129. The cubic root of 5146537 is about 172.6520342760.

The spelling of 5146537 in words is "five million, one hundred forty-six thousand, five hundred thirty-seven".