1115545034 has 8 divisors (see below), whose sum is σ = 1746070560. Its totient is φ = 533521516.

The previous prime is 1115545033. The next prime is 1115545069. The reversal of 1115545034 is 4305455111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1115545034² = 2488881445764122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1115544988 and 1115545006.

It is not an unprimeable number, because it can be changed into a prime (1115545031) 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, 12125444 + ... + 12125535.

It is an arithmetic number, because the mean of its divisors is an integer number (218258820).

Almost surely, 2^1115545034 is an apocalyptic number.

1115545034 is a deficient number, since it is larger than the sum of its proper divisors (630525526).

1115545034 is a wasteful number, since it uses less digits than its factorization.

1115545034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24251004.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 1115545034 is about 33399.7759573324. The cubic root of 1115545034 is about 1037.1200630211.

The spelling of 1115545034 in words is "one billion, one hundred fifteen million, five hundred forty-five thousand, thirty-four".