36692540 has 48 divisors (see below), whose sum is σ = 81708480. Its totient is φ = 13816320.

The previous prime is 36692533. The next prime is 36692597. The reversal of 36692540 is 4529663.

It is a self number, because there is not a number n which added to its sum of digits gives 36692540.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23009 + ... + 24551.

It is an arithmetic number, because the mean of its divisors is an integer number (1702260).

Almost surely, 2^36692540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36692540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40854240).

36692540 is an abundant number, since it is smaller than the sum of its proper divisors (45015940).

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

36692540 is a wasteful number, since it uses less digits than its factorization.

36692540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622 (or 1620 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 36692540 is about 6057.4367516302. The cubic root of 36692540 is about 332.2966212491.

The spelling of 36692540 in words is "thirty-six million, six hundred ninety-two thousand, five hundred forty".