110553444 has 24 divisors (see below), whose sum is σ = 286620320. Its totient is φ = 36851112.

The previous prime is 110553403. The next prime is 110553449. The reversal of 110553444 is 444355011.

It is a happy number.

It is a super-2 number, since 2×110553444² = 24444127960522272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (110553449) 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, 511714 + ... + 511929.

Almost surely, 2^110553444 is an apocalyptic number.

It is an amenable number.

110553444 is an abundant number, since it is smaller than the sum of its proper divisors (176066876).

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

110553444 is a wasteful number, since it uses less digits than its factorization.

110553444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023656 (or 1023648 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 110553444 is about 10514.4397853618. The cubic root of 110553444 is about 479.9442122664.

The spelling of 110553444 in words is "one hundred ten million, five hundred fifty-three thousand, four hundred forty-four".