153473328 has 30 divisors (see below), whose sum is σ = 429512564. Its totient is φ = 51157728.

The previous prime is 153473311. The next prime is 153473329. The reversal of 153473328 is 823374351.

153473328 is a `hidden beast` number, since 153 + 473 + 32 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 153473292 and 153473301.

It is not an unprimeable number, because it can be changed into a prime (153473329) 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 5 ways as a sum of consecutive naturals, for example, 532750 + ... + 533037.

Almost surely, 2^153473328 is an apocalyptic number.

153473328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

153473328 is an abundant number, since it is smaller than the sum of its proper divisors (276039236).

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

153473328 is a wasteful number, since it uses less digits than its factorization.

153473328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065801 (or 1065792 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 153473328 is about 12388.4352522827. The cubic root of 153473328 is about 535.3991001142.

The spelling of 153473328 in words is "one hundred fifty-three million, four hundred seventy-three thousand, three hundred twenty-eight".