5291536 has 10 divisors (see below), whose sum is σ = 10252382. Its totient is φ = 2645760.

The previous prime is 5291509. The next prime is 5291563. The reversal of 5291536 is 6351925.

It is an interprime number because it is at equal distance from previous prime (5291509) and next prime (5291563).

It can be written as a sum of positive squares in only one way, i.e., 3041536 + 2250000 = 1744^2 + 1500^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5291498 and 5291507.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165345 + ... + 165376.

Almost surely, 2^5291536 is an apocalyptic number.

It is an amenable number.

5291536 is a deficient number, since it is larger than the sum of its proper divisors (4960846).

5291536 is a wasteful number, since it uses less digits than its factorization.

5291536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330729 (or 330723 counting only the distinct ones).

The product of its digits is 8100, while the sum is 31.

The square root of 5291536 is about 2300.3338888083. Note that the first 3 decimals coincide. The cubic root of 5291536 is about 174.2584787428.

The spelling of 5291536 in words is "five million, two hundred ninety-one thousand, five hundred thirty-six".