1108726534 has 16 divisors (see below), whose sum is σ = 1747765008. Its totient is φ = 526835232.

The previous prime is 1108726529. The next prime is 1108726561. The reversal of 1108726534 is 4356278011.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 1108726493 and 1108726502.

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, 171037 + ... + 177400.

It is an arithmetic number, because the mean of its divisors is an integer number (109235313).

Almost surely, 2^1108726534 is an apocalyptic number.

1108726534 is a deficient number, since it is larger than the sum of its proper divisors (639038474).

1108726534 is a wasteful number, since it uses less digits than its factorization.

1108726534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348519.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 1108726534 is about 33297.5454650940. The cubic root of 1108726534 is about 1035.0026944160.

The spelling of 1108726534 in words is "one billion, one hundred eight million, seven hundred twenty-six thousand, five hundred thirty-four".