1045115414 has 24 divisors (see below), whose sum is σ = 1828572768. Its totient is φ = 446690160.

The previous prime is 1045115381. The next prime is 1045115437. The reversal of 1045115414 is 4145115401.

1045115414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22259 + ... + 50849.

It is an arithmetic number, because the mean of its divisors is an integer number (76190532).

Almost surely, 2^1045115414 is an apocalyptic number.

1045115414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1045115414 is a deficient number, since it is larger than the sum of its proper divisors (783457354).

1045115414 is a wasteful number, since it uses less digits than its factorization.

1045115414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28980 (or 28973 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 1045115414 is about 32328.2448332723. The cubic root of 1045115414 is about 1014.8178190663.

The spelling of 1045115414 in words is "one billion, forty-five million, one hundred fifteen thousand, four hundred fourteen".