36214840 has 32 divisors (see below), whose sum is σ = 82705680. Its totient is φ = 14268672.

The previous prime is 36214831. The next prime is 36214859. The reversal of 36214840 is 4841263.

It is a junction number, because it is equal to n+sod(n) for n = 36214799 and 36214808.

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, 4077 + ... + 9436.

Almost surely, 2^36214840 is an apocalyptic number.

It is an amenable number.

36214840 is an abundant number, since it is smaller than the sum of its proper divisors (46490840).

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

36214840 is a wasteful number, since it uses less digits than its factorization.

36214840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13591 (or 13587 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 36214840 is about 6017.8767019606. The cubic root of 36214840 is about 330.8482615167.

The spelling of 36214840 in words is "thirty-six million, two hundred fourteen thousand, eight hundred forty".