135037004 has 12 divisors (see below), whose sum is σ = 240773904. Its totient is φ = 66244464.

The previous prime is 135036997. The next prime is 135037039. The reversal of 135037004 is 400730531.

It is a happy number.

135037004 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

135037004 is strictly pandigital in base 9.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318272 + ... + 318695.

It is an arithmetic number, because the mean of its divisors is an integer number (20064492).

Almost surely, 2^135037004 is an apocalyptic number.

It is an amenable number.

135037004 is a deficient number, since it is larger than the sum of its proper divisors (105736900).

135037004 is a wasteful number, since it uses less digits than its factorization.

135037004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637024 (or 637022 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 135037004 is about 11620.5423281360. The cubic root of 135037004 is about 513.0396507952.

Adding to 135037004 its reverse (400730531), we get a palindrome (535767535).

The spelling of 135037004 in words is "one hundred thirty-five million, thirty-seven thousand, four".