110399477 has 4 divisors (see below), whose sum is σ = 112482540. Its totient is φ = 108316416.

The previous prime is 110399473. The next prime is 110399501. The reversal of 110399477 is 774993011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 97732996 + 12666481 = 9886^2 + 3559^2 .

It is a cyclic number.

It is not a de Polignac number, because 110399477 - 2² = 110399473 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110399473) 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, 1041452 + ... + 1041557.

It is an arithmetic number, because the mean of its divisors is an integer number (28120635).

Almost surely, 2^110399477 is an apocalyptic number.

It is an amenable number.

110399477 is a deficient number, since it is larger than the sum of its proper divisors (2083063).

110399477 is an equidigital number, since it uses as much as digits as its factorization.

110399477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083062.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 110399477 is about 10507.1155413843. The cubic root of 110399477 is about 479.7213037827.

The spelling of 110399477 in words is "one hundred ten million, three hundred ninety-nine thousand, four hundred seventy-seven".