36433032440 has 32 divisors (see below), whose sum is σ = 93684941280. Its totient is φ = 12491325312.

The previous prime is 36433032439. The next prime is 36433032497. The reversal of 36433032440 is 4423033463.

It is a junction number, because it is equal to n+sod(n) for n = 36433032397 and 36433032406.

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, 65058707 + ... + 65059266.

It is an arithmetic number, because the mean of its divisors is an integer number (2927654415).

Almost surely, 2^36433032440 is an apocalyptic number.

It is an amenable number.

36433032440 is an abundant number, since it is smaller than the sum of its proper divisors (57251908840).

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

36433032440 is a wasteful number, since it uses less digits than its factorization.

36433032440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130117991 (or 130117987 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

The spelling of 36433032440 in words is "thirty-six billion, four hundred thirty-three million, thirty-two thousand, four hundred forty".