87536374 has 16 divisors (see below), whose sum is σ = 136794240. Its totient is φ = 41964480.

The previous prime is 87536341. The next prime is 87536377. The reversal of 87536374 is 47363578.

It is a self number, because there is not a number n which added to its sum of digits gives 87536374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87536377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282 + ... + 13234.

It is an arithmetic number, because the mean of its divisors is an integer number (8549640).

Almost surely, 2^87536374 is an apocalyptic number.

87536374 is a deficient number, since it is larger than the sum of its proper divisors (49257866).

87536374 is a wasteful number, since it uses less digits than its factorization.

87536374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13095.

The product of its digits is 423360, while the sum is 43.

The square root of 87536374 is about 9356.0875369996. The cubic root of 87536374 is about 444.0135097207.

It can be divided in two parts, 875 and 36374, that added together give a square (37249 = 193²).

The spelling of 87536374 in words is "eighty-seven million, five hundred thirty-six thousand, three hundred seventy-four".