153642016 has 24 divisors (see below), whose sum is σ = 329981904. Its totient is φ = 69837120.

The previous prime is 153641993. The next prime is 153642017. The reversal of 153642016 is 610246351.

It is not an unprimeable number, because it can be changed into a prime (153642017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217890 + ... + 218593.

It is an arithmetic number, because the mean of its divisors is an integer number (13749246).

Almost surely, 2^153642016 is an apocalyptic number.

153642016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

153642016 is an abundant number, since it is smaller than the sum of its proper divisors (176339888).

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

153642016 is a wasteful number, since it uses less digits than its factorization.

153642016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436504 (or 436496 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 153642016 is about 12395.2416676723. The cubic root of 153642016 is about 535.5951870286.

Adding to 153642016 its reverse (610246351), we get a palindrome (763888367).

The spelling of 153642016 in words is "one hundred fifty-three million, six hundred forty-two thousand, sixteen".