330252545 has 16 divisors (see below), whose sum is σ = 453212928. Its totient is φ = 226311360.

The previous prime is 330252479. The next prime is 330252583. The reversal of 330252545 is 545252033.

It is not a de Polignac number, because 330252545 - 2⁸ = 330252289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101900 + ... + 105090.

It is an arithmetic number, because the mean of its divisors is an integer number (28325808).

Almost surely, 2^330252545 is an apocalyptic number.

330252545 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

330252545 is a deficient number, since it is larger than the sum of its proper divisors (122960383).

330252545 is a wasteful number, since it uses less digits than its factorization.

330252545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6160.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 330252545 is about 18172.8518675523. The cubic root of 330252545 is about 691.2185601559.

The spelling of 330252545 in words is "three hundred thirty million, two hundred fifty-two thousand, five hundred forty-five".