36393750 has 72 divisors (see below), whose sum is σ = 98712432. Its totient is φ = 9690000.

The previous prime is 36393739. The next prime is 36393761. The reversal of 36393750 is 5739363.

It is an interprime number because it is at equal distance from previous prime (36393739) and next prime (36393761).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 55927 + ... + 56573.

It is an arithmetic number, because the mean of its divisors is an integer number (1371006).

Almost surely, 2^36393750 is an apocalyptic number.

36393750 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 36393750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49356216).

36393750 is an abundant number, since it is smaller than the sum of its proper divisors (62318682).

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

36393750 is an equidigital number, since it uses as much as digits as its factorization.

36393750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680 (or 657 counting only the distinct ones).

The product of its (nonzero) digits is 51030, while the sum is 36.

The square root of 36393750 is about 6032.7232656571. The cubic root of 36393750 is about 331.3921900534.

The spelling of 36393750 in words is "thirty-six million, three hundred ninety-three thousand, seven hundred fifty".