5646263902 has 8 divisors (see below), whose sum is σ = 8488260000. Its totient is φ = 2816843904.

The previous prime is 5646263891. The next prime is 5646263929. The reversal of 5646263902 is 2093626465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×5646263902³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3142902 + ... + 3144697.

It is an arithmetic number, because the mean of its divisors is an integer number (1061032500).

Almost surely, 2^5646263902 is an apocalyptic number.

5646263902 is a deficient number, since it is larger than the sum of its proper divisors (2841996098).

5646263902 is a wasteful number, since it uses less digits than its factorization.

5646263902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6288050.

The product of its (nonzero) digits is 466560, while the sum is 43.

The square root of 5646263902 is about 75141.6256278769. The cubic root of 5646263902 is about 1780.6848248641.

The spelling of 5646263902 in words is "five billion, six hundred forty-six million, two hundred sixty-three thousand, nine hundred two".