153016420 has 24 divisors (see below), whose sum is σ = 324342144. Its totient is φ = 60633696.

The previous prime is 153016417. The next prime is 153016427. The reversal of 153016420 is 24610351.

It is a junction number, because it is equal to n+sod(n) for n = 153016391 and 153016400.

It is not an unprimeable number, because it can be changed into a prime (153016427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33612 + ... + 37891.

It is an arithmetic number, because the mean of its divisors is an integer number (13514256).

Almost surely, 2^153016420 is an apocalyptic number.

153016420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153016420 is an abundant number, since it is smaller than the sum of its proper divisors (171325724).

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

153016420 is a wasteful number, since it uses less digits than its factorization.

153016420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71619 (or 71617 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 153016420 is about 12369.9805982063. The cubic root of 153016420 is about 534.8672567863.

Adding to 153016420 its reverse (24610351), we get a palindrome (177626771).

The spelling of 153016420 in words is "one hundred fifty-three million, sixteen thousand, four hundred twenty".