153980798 has 16 divisors (see below), whose sum is σ = 247911840. Its totient is φ = 71467776.

The previous prime is 153980797. The next prime is 153980803. The reversal of 153980798 is 897089351.

153980798 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153980797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28538 + ... + 33501.

It is an arithmetic number, because the mean of its divisors is an integer number (15494490).

Almost surely, 2^153980798 is an apocalyptic number.

153980798 is a deficient number, since it is larger than the sum of its proper divisors (93931042).

153980798 is a wasteful number, since it uses less digits than its factorization.

153980798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62131.

The product of its (nonzero) digits is 544320, while the sum is 50.

The square root of 153980798 is about 12408.8999512447. The cubic root of 153980798 is about 535.9885620749.

The spelling of 153980798 in words is "one hundred fifty-three million, nine hundred eighty thousand, seven hundred ninety-eight".