117773563 has 8 divisors (see below), whose sum is σ = 118690416. Its totient is φ = 116860800.

The previous prime is 117773549. The next prime is 117773581. The reversal of 117773563 is 365377711.

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

It is a cyclic number.

It is not a de Polignac number, because 117773563 - 2¹³ = 117765371 is a prime.

It is a super-2 number, since 2×117773563² = 27741224283429938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117773503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78783 + ... + 80263.

It is an arithmetic number, because the mean of its divisors is an integer number (14836302).

Almost surely, 2^117773563 is an apocalyptic number.

117773563 is a deficient number, since it is larger than the sum of its proper divisors (916853).

117773563 is a wasteful number, since it uses less digits than its factorization.

117773563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045.

The product of its digits is 92610, while the sum is 40.

The square root of 117773563 is about 10852.3528785236. The cubic root of 117773563 is about 490.1728711158.

It can be divided in two parts, 117773 and 563, that added together give a square (118336 = 344²).

The spelling of 117773563 in words is "one hundred seventeen million, seven hundred seventy-three thousand, five hundred sixty-three".