135485624 has 24 divisors (see below), whose sum is σ = 262509480. Its totient is φ = 65553840.

The previous prime is 135485587. The next prime is 135485627. The reversal of 135485624 is 426584531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135485627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1124 + ... + 16499.

It is an arithmetic number, because the mean of its divisors is an integer number (10937895).

Almost surely, 2^135485624 is an apocalyptic number.

It is an amenable number.

135485624 is a deficient number, since it is larger than the sum of its proper divisors (127023856).

135485624 is a wasteful number, since it uses less digits than its factorization.

135485624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17691 (or 17656 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The square root of 135485624 is about 11639.8292083690. The cubic root of 135485624 is about 513.6071629873.

The spelling of 135485624 in words is "one hundred thirty-five million, four hundred eighty-five thousand, six hundred twenty-four".