135041592 has 32 divisors (see below), whose sum is σ = 385833600. Its totient is φ = 38583264.

The previous prime is 135041567. The next prime is 135041593. The reversal of 135041592 is 295140531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135041593) 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, 401742 + ... + 402077.

It is an arithmetic number, because the mean of its divisors is an integer number (12057300).

Almost surely, 2^135041592 is an apocalyptic number.

135041592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135041592 is an abundant number, since it is smaller than the sum of its proper divisors (250792008).

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

135041592 is a wasteful number, since it uses less digits than its factorization.

135041592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803835 (or 803831 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 135041592 is about 11620.7397354902. The cubic root of 135041592 is about 513.0454610526.

The spelling of 135041592 in words is "one hundred thirty-five million, forty-one thousand, five hundred ninety-two".