153135747 has 24 divisors (see below), whose sum is σ = 231613200. Its totient is φ = 97368768.

The previous prime is 153135713. The next prime is 153135751. The reversal of 153135747 is 747531351.

It is not a de Polignac number, because 153135747 - 2¹⁴ = 153119363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153135767) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18129 + ... + 25197.

It is an arithmetic number, because the mean of its divisors is an integer number (9650550).

Almost surely, 2^153135747 is an apocalyptic number.

153135747 is a deficient number, since it is larger than the sum of its proper divisors (78477453).

153135747 is a wasteful number, since it uses less digits than its factorization.

153135747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7187 (or 7184 counting only the distinct ones).

The product of its digits is 44100, while the sum is 36.

The square root of 153135747 is about 12374.8029075214. The cubic root of 153135747 is about 535.0062560773.

The spelling of 153135747 in words is "one hundred fifty-three million, one hundred thirty-five thousand, seven hundred forty-seven".