1043740104 has 64 divisors (see below), whose sum is σ = 2923525440. Its totient is φ = 307733760.

The previous prime is 1043740099. The next prime is 1043740123. The reversal of 1043740104 is 4010473401.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43659 + ... + 63194.

It is an arithmetic number, because the mean of its divisors is an integer number (45680085).

Almost surely, 2^1043740104 is an apocalyptic number.

It is an amenable number.

1043740104 is an abundant number, since it is smaller than the sum of its proper divisors (1879785336).

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

1043740104 is a wasteful number, since it uses less digits than its factorization.

1043740104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106910 (or 106906 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1043740104 is about 32306.9668028430. The cubic root of 1043740104 is about 1014.3724769415.

It can be divided in two parts, 1043 and 740104, that added together give a palindrome (741147).

The spelling of 1043740104 in words is "one billion, forty-three million, seven hundred forty thousand, one hundred four".