113763550 has 12 divisors (see below), whose sum is σ = 211600296. Its totient is φ = 45505400.

The previous prime is 113763539. The next prime is 113763557. The reversal of 113763550 is 55367311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113763557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1137586 + ... + 1137685.

It is an arithmetic number, because the mean of its divisors is an integer number (17633358).

Almost surely, 2^113763550 is an apocalyptic number.

113763550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113763550 is a deficient number, since it is larger than the sum of its proper divisors (97836746).

113763550 is a wasteful number, since it uses less digits than its factorization.

113763550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275283 (or 2275278 counting only the distinct ones).

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 113763550 is about 10665.9997187324. Note that the first 3 decimals coincide. The cubic root of 113763550 is about 484.5452924643.

The spelling of 113763550 in words is "one hundred thirteen million, seven hundred sixty-three thousand, five hundred fifty".