36873510 has 48 divisors (see below), whose sum is σ = 94030416. Its totient is φ = 9252352.

The previous prime is 36873481. The next prime is 36873511. The reversal of 36873510 is 1537863.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36873511) 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 23 ways as a sum of consecutive naturals, for example, 6544 + ... + 10796.

It is an arithmetic number, because the mean of its divisors is an integer number (1958967).

Almost surely, 2^36873510 is an apocalyptic number.

36873510 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 36873510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47015208).

36873510 is an abundant number, since it is smaller than the sum of its proper divisors (57156906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36873510 is a wasteful number, since it uses less digits than its factorization.

36873510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4297 (or 4280 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 36873510 is about 6072.3562148477. The cubic root of 36873510 is about 332.8420284365.

The spelling of 36873510 in words is "thirty-six million, eight hundred seventy-three thousand, five hundred ten".