1103954 has 16 divisors (see below), whose sum is σ = 1752192. Its totient is φ = 520608.

The previous prime is 1103933. The next prime is 1103981. The reversal of 1103954 is 4593011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4622 + ... + 4854.

It is an arithmetic number, because the mean of its divisors is an integer number (109512).

2^1103954 is an apocalyptic number.

1103954 is a deficient number, since it is larger than the sum of its proper divisors (648238).

1103954 is a wasteful number, since it uses less digits than its factorization.

1103954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1103954 is about 1050.6921528212. The cubic root of 1103954 is about 103.3515495692.

Adding to 1103954 its reverse (4593011), we get a palindrome (5696965).

The spelling of 1103954 in words is "one million, one hundred three thousand, nine hundred fifty-four".