5646953412 has 36 divisors (see below), whose sum is σ = 14279830656. Its totient is φ = 1881581040.

The previous prime is 5646953383. The next prime is 5646953419. The reversal of 5646953412 is 2143596465.

5646953412 is a `hidden beast` number, since 56 + 4 + 69 + 534 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (5646953419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66793 + ... + 125519.

Almost surely, 2^5646953412 is an apocalyptic number.

It is an amenable number.

5646953412 is an abundant number, since it is smaller than the sum of its proper divisors (8632877244).

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

5646953412 is a wasteful number, since it uses less digits than its factorization.

5646953412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61408 (or 61403 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 5646953412 is about 75146.2135573044. The cubic root of 5646953412 is about 1780.7573064224.

The spelling of 5646953412 in words is "five billion, six hundred forty-six million, nine hundred fifty-three thousand, four hundred twelve".