153623460 has 48 divisors (see below), whose sum is σ = 430690176. Its totient is φ = 40914432.

The previous prime is 153623447. The next prime is 153623461. The reversal of 153623460 is 64326351.

153623460 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (153623461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81084 + ... + 82956.

It is an arithmetic number, because the mean of its divisors is an integer number (8972712).

Almost surely, 2^153623460 is an apocalyptic number.

153623460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

153623460 is an abundant number, since it is smaller than the sum of its proper divisors (277066716).

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

153623460 is a wasteful number, since it uses less digits than its factorization.

153623460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3252 (or 3250 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 153623460 is about 12394.4931320325. The cubic root of 153623460 is about 535.5736241239.

The spelling of 153623460 in words is "one hundred fifty-three million, six hundred twenty-three thousand, four hundred sixty".