36547672 has 32 divisors (see below), whose sum is σ = 79207200. Its totient is φ = 15485184.

The previous prime is 36547663. The next prime is 36547699. The reversal of 36547672 is 27674563.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318 + ... + 8650.

It is an arithmetic number, because the mean of its divisors is an integer number (2475225).

Almost surely, 2^36547672 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 36547672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39603600).

36547672 is an abundant number, since it is smaller than the sum of its proper divisors (42659528).

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

36547672 is a wasteful number, since it uses less digits than its factorization.

36547672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7435 (or 7431 counting only the distinct ones).

The product of its digits is 211680, while the sum is 40.

The square root of 36547672 is about 6045.4670621880. The cubic root of 36547672 is about 331.8587244274.

The spelling of 36547672 in words is "thirty-six million, five hundred forty-seven thousand, six hundred seventy-two".