5149534 has 16 divisors (see below), whose sum is σ = 8588160. Its totient is φ = 2299680.

The previous prime is 5149531. The next prime is 5149537. The reversal of 5149534 is 4359415.

It is an interprime number because it is at equal distance from previous prime (5149531) and next prime (5149537).

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 5149496 and 5149505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5149531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2389 + ... + 4000.

It is an arithmetic number, because the mean of its divisors is an integer number (536760).

Almost surely, 2^5149534 is an apocalyptic number.

5149534 is a deficient number, since it is larger than the sum of its proper divisors (3438626).

5149534 is a wasteful number, since it uses less digits than its factorization.

5149534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6435.

The product of its digits is 10800, while the sum is 31.

The square root of 5149534 is about 2269.2584691921. The cubic root of 5149534 is about 172.6855414504.

It can be divided in two parts, 51495 and 34, that added together give a square (51529 = 227²).

The spelling of 5149534 in words is "five million, one hundred forty-nine thousand, five hundred thirty-four".