109854768 has 20 divisors (see below), whose sum is σ = 283791608. Its totient is φ = 36618240.

The previous prime is 109854763. The next prime is 109854769. The reversal of 109854768 is 867458901.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 2288641 = 109854768 / (1 + 0 + 9 + 8 + 5 + 4 + 7 + 6 + 8).

It is not an unprimeable number, because it can be changed into a prime (109854761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1144273 + ... + 1144368.

Almost surely, 2^109854768 is an apocalyptic number.

It is an amenable number.

109854768 is an abundant number, since it is smaller than the sum of its proper divisors (173936840).

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

109854768 is a wasteful number, since it uses less digits than its factorization.

109854768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288652 (or 2288646 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 109854768 is about 10481.1625309409. The cubic root of 109854768 is about 478.9310238994.

It can be divided in two parts, 10985 and 4768, that added together give a triangular number (15753 = T₁₇₇).

The spelling of 109854768 in words is "one hundred nine million, eight hundred fifty-four thousand, seven hundred sixty-eight".