1135605342 has 16 divisors (see below), whose sum is σ = 2274728832. Its totient is φ = 377948760.

The previous prime is 1135605337. The next prime is 1135605347. The reversal of 1135605342 is 2435065311.

It is an interprime number because it is at equal distance from previous prime (1135605337) and next prime (1135605347).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135605347) 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, 142384 + ... + 150147.

It is an arithmetic number, because the mean of its divisors is an integer number (142170552).

Almost surely, 2^1135605342 is an apocalyptic number.

1135605342 is an abundant number, since it is smaller than the sum of its proper divisors (1139123490).

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

1135605342 is a wasteful number, since it uses less digits than its factorization.

1135605342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293183.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1135605342 is about 33698.7439231791. The cubic root of 1135605342 is about 1043.2998435924.

The spelling of 1135605342 in words is "one billion, one hundred thirty-five million, six hundred five thousand, three hundred forty-two".