36747487 has 8 divisors (see below), whose sum is σ = 42369696. Its totient is φ = 31218432.

The previous prime is 36747479. The next prime is 36747517. The reversal of 36747487 is 78474763.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 36747487 - 2³ = 36747479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36747407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22438 + ... + 24019.

It is an arithmetic number, because the mean of its divisors is an integer number (5296212).

Almost surely, 2^36747487 is an apocalyptic number.

36747487 is a deficient number, since it is larger than the sum of its proper divisors (5622209).

36747487 is a wasteful number, since it uses less digits than its factorization.

36747487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46577.

The product of its digits is 790272, while the sum is 46.

The square root of 36747487 is about 6061.9705542010. The cubic root of 36747487 is about 332.4624096800.

The spelling of 36747487 in words is "thirty-six million, seven hundred forty-seven thousand, four hundred eighty-seven".