110390401 has 8 divisors (see below), whose sum is σ = 127509984. Its totient is φ = 94451520.

The previous prime is 110390377. The next prime is 110390429. The reversal of 110390401 is 104093011.

It is a happy number.

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 110390401 - 2⁵ = 110390369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110390431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294975 + ... + 295348.

It is an arithmetic number, because the mean of its divisors is an integer number (15938748).

Almost surely, 2^110390401 is an apocalyptic number.

110390401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

110390401 is a deficient number, since it is larger than the sum of its proper divisors (17119583).

110390401 is a wasteful number, since it uses less digits than its factorization.

110390401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590351.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 110390401 is about 10506.6836347156. The cubic root of 110390401 is about 479.7081573741.

The spelling of 110390401 in words is "one hundred ten million, three hundred ninety thousand, four hundred one".