152603352 has 160 divisors (see below), whose sum is σ = 473932800. Its totient is φ = 45489600.

The previous prime is 152603351. The next prime is 152603387. The reversal of 152603352 is 253306251.

152603352 is a `hidden beast` number, since 1 + 5 + 2 + 603 + 3 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152603351) 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 39 ways as a sum of consecutive naturals, for example, 562977 + ... + 563247.

It is an arithmetic number, because the mean of its divisors is an integer number (2962080).

Almost surely, 2^152603352 is an apocalyptic number.

152603352 is a gapful number since it is divisible by the number (12) 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 152603352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236966400).

152603352 is an abundant number, since it is smaller than the sum of its proper divisors (321329448).

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

152603352 is a wasteful number, since it uses less digits than its factorization.

152603352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 152603352 is about 12353.2729266377. The cubic root of 152603352 is about 534.3855314637.

The spelling of 152603352 in words is "one hundred fifty-two million, six hundred three thousand, three hundred fifty-two".