36542534 has 16 divisors (see below), whose sum is σ = 63924000. Its totient is φ = 15660792.

The previous prime is 36542531. The next prime is 36542579. The reversal of 36542534 is 43524563.

It is a super-2 number, since 2×36542534² = 2670713582282312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36542534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36542531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25949 + ... + 27320.

It is an arithmetic number, because the mean of its divisors is an integer number (3995250).

Almost surely, 2^36542534 is an apocalyptic number.

36542534 is a deficient number, since it is larger than the sum of its proper divisors (27381466).

36542534 is an equidigital number, since it uses as much as digits as its factorization.

36542534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53292 (or 53278 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 36542534 is about 6045.0421007632. The cubic root of 36542534 is about 331.8431724106.

The spelling of 36542534 in words is "thirty-six million, five hundred forty-two thousand, five hundred thirty-four".