36466740 has 48 divisors (see below), whose sum is σ = 113453760. Its totient is φ = 9724320.

The previous prime is 36466733. The next prime is 36466741. The reversal of 36466740 is 4766463.

36466740 is a `hidden beast` number, since 3 + 646 + 6 + 7 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 36466695 and 36466704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36466741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33226 + ... + 34305.

It is an arithmetic number, because the mean of its divisors is an integer number (2363620).

Almost surely, 2^36466740 is an apocalyptic number.

36466740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

36466740 is an abundant number, since it is smaller than the sum of its proper divisors (76987020).

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

36466740 is a wasteful number, since it uses less digits than its factorization.

36466740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67549 (or 67541 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 36466740 is about 6038.7697422571. The cubic root of 36466740 is about 331.6135848766.

The spelling of 36466740 in words is "thirty-six million, four hundred sixty-six thousand, seven hundred forty".