1115436134 has 8 divisors (see below), whose sum is σ = 1674310080. Its totient is φ = 557332776.

The previous prime is 1115436121. The next prime is 1115436149. The reversal of 1115436134 is 4316345111.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1115436097 and 1115436106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189014 + ... + 194825.

It is an arithmetic number, because the mean of its divisors is an integer number (209288760).

Almost surely, 2^1115436134 is an apocalyptic number.

1115436134 is a deficient number, since it is larger than the sum of its proper divisors (558873946).

1115436134 is a wasteful number, since it uses less digits than its factorization.

1115436134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385294.

The product of its digits is 4320, while the sum is 29.

The square root of 1115436134 is about 33398.1456670876. The cubic root of 1115436134 is about 1037.0863138830.

It can be divided in two parts, 11154 and 36134, that multiplied together give a triangular number (403038636 = T₂₈₃₉₁).

The spelling of 1115436134 in words is "one billion, one hundred fifteen million, four hundred thirty-six thousand, one hundred thirty-four".