1112640535 has 8 divisors (see below), whose sum is σ = 1381209120. Its totient is φ = 859418784.

The previous prime is 1112640511. The next prime is 1112640539. The reversal of 1112640535 is 5350462111.

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

It is a cyclic number.

It is not a de Polignac number, because 1112640535 - 2¹⁵ = 1112607767 is a prime.

It is a super-3 number, since 3×1112640535³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112640539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3836547 + ... + 3836836.

It is an arithmetic number, because the mean of its divisors is an integer number (172651140).

Almost surely, 2^1112640535 is an apocalyptic number.

1112640535 is a deficient number, since it is larger than the sum of its proper divisors (268568585).

1112640535 is an equidigital number, since it uses as much as digits as its factorization.

1112640535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7673417.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1112640535 is about 33356.2668025065. The cubic root of 1112640535 is about 1036.2191783329.

The spelling of 1112640535 in words is "one billion, one hundred twelve million, six hundred forty thousand, five hundred thirty-five".