1134515025 has 48 divisors (see below), whose sum is σ = 2381891200. Its totient is φ = 518633280.

The previous prime is 1134514981. The next prime is 1134515047. The reversal of 1134515025 is 5205154311.

1134515025 is a `hidden beast` number, since 113 + 45 + 1 + 502 + 5 = 666.

It is not a de Polignac number, because 1134515025 - 2¹⁴ = 1134498641 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 1134515025.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115330 + ... + 124779.

Almost surely, 2^1134515025 is an apocalyptic number.

1134515025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1134515025 is an abundant number, since it is smaller than the sum of its proper divisors (1247376175).

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

1134515025 is a wasteful number, since it uses less digits than its factorization.

1134515025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240135 (or 240124 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 1134515025 is about 33682.5626251923. The cubic root of 1134515025 is about 1042.9658391157.

Adding to 1134515025 its reverse (5205154311), we get a palindrome (6339669336).

The spelling of 1134515025 in words is "one billion, one hundred thirty-four million, five hundred fifteen thousand, twenty-five".