153229400 has 48 divisors (see below), whose sum is σ = 363860640. Its totient is φ = 59984000.

The previous prime is 153229399. The next prime is 153229429. The reversal of 153229400 is 4922351.

It is a self number, because there is not a number n which added to its sum of digits gives 153229400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1250 + ... + 17550.

It is an arithmetic number, because the mean of its divisors is an integer number (7580430).

Almost surely, 2^153229400 is an apocalyptic number.

153229400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 153229400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181930320).

153229400 is an abundant number, since it is smaller than the sum of its proper divisors (210631240).

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

153229400 is a wasteful number, since it uses less digits than its factorization.

153229400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16364 (or 16355 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 153229400 is about 12378.5863490142. The cubic root of 153229400 is about 535.1152981770.

The spelling of 153229400 in words is "one hundred fifty-three million, two hundred twenty-nine thousand, four hundred".