36785040 has 40 divisors (see below), whose sum is σ = 114034368. Its totient is φ = 9809280.

The previous prime is 36785039. The next prime is 36785041. The reversal of 36785040 is 4058763.

It is an interprime number because it is at equal distance from previous prime (36785039) and next prime (36785041).

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 36784992 and 36785010.

It is not an unprimeable number, because it can be changed into a prime (36785041) 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, 76396 + ... + 76875.

Almost surely, 2^36785040 is an apocalyptic number.

36785040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36785040 is an abundant number, since it is smaller than the sum of its proper divisors (77249328).

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

36785040 is a wasteful number, since it uses less digits than its factorization.

36785040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153287 (or 153281 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 36785040 is about 6065.0671884160. The cubic root of 36785040 is about 332.5756211440.

The spelling of 36785040 in words is "thirty-six million, seven hundred eighty-five thousand, forty".