152650330 has 16 divisors (see below), whose sum is σ = 314023680. Its totient is φ = 52337232.

The previous prime is 152650319. The next prime is 152650349. The reversal of 152650330 is 33056251.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 152650295 and 152650304.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1090290 + ... + 1090429.

It is an arithmetic number, because the mean of its divisors is an integer number (19626480).

Almost surely, 2^152650330 is an apocalyptic number.

152650330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152650330 is an abundant number, since it is smaller than the sum of its proper divisors (161373350).

152650330 is a wasteful number, since it uses less digits than its factorization.

152650330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180733.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 152650330 is about 12355.1742197348. The cubic root of 152650330 is about 534.4403616002.

The spelling of 152650330 in words is "one hundred fifty-two million, six hundred fifty thousand, three hundred thirty".