153196836 has 48 divisors (see below), whose sum is σ = 401702784. Its totient is φ = 45086976.

The previous prime is 153196817. The next prime is 153196847. The reversal of 153196836 is 638691351.

It is a happy number.

153196836 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17761 + ... + 24936.

It is an arithmetic number, because the mean of its divisors is an integer number (8368808).

Almost surely, 2^153196836 is an apocalyptic number.

It is an amenable number.

153196836 is an abundant number, since it is smaller than the sum of its proper divisors (248505948).

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

153196836 is a wasteful number, since it uses less digits than its factorization.

153196836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42740 (or 42738 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 153196836 is about 12377.2709431441. The cubic root of 153196836 is about 535.0773882869.

It can be divided in two parts, 15319 and 6836, that added together give a triangular number (22155 = T₂₁₀).

The spelling of 153196836 in words is "one hundred fifty-three million, one hundred ninety-six thousand, eight hundred thirty-six".