36346728 has 96 divisors (see below), whose sum is σ = 103502880. Its totient is φ = 10540800.

The previous prime is 36346703. The next prime is 36346729. The reversal of 36346728 is 82764363.

It is not an unprimeable number, because it can be changed into a prime (36346729) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 595818 + ... + 595878.

It is an arithmetic number, because the mean of its divisors is an integer number (1078155).

Almost surely, 2^36346728 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 36346728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51751440).

36346728 is an abundant number, since it is smaller than the sum of its proper divisors (67156152).

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

36346728 is a wasteful number, since it uses less digits than its factorization.

36346728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179 (or 114 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 36346728 is about 6028.8247610956. The cubic root of 36346728 is about 331.2494051016.

The spelling of 36346728 in words is "thirty-six million, three hundred forty-six thousand, seven hundred twenty-eight".