152241045 has 32 divisors (see below), whose sum is σ = 266595840. Its totient is φ = 73573440.

The previous prime is 152241043. The next prime is 152241119. The reversal of 152241045 is 540142251.

It is not a de Polignac number, because 152241045 - 2¹ = 152241043 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152241043) 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 31 ways as a sum of consecutive naturals, for example, 55926 + ... + 58584.

It is an arithmetic number, because the mean of its divisors is an integer number (8331120).

Almost surely, 2^152241045 is an apocalyptic number.

152241045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152241045 is a deficient number, since it is larger than the sum of its proper divisors (114354795).

152241045 is a wasteful number, since it uses less digits than its factorization.

152241045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3025.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 152241045 is about 12338.5997990047. The cubic root of 152241045 is about 533.9622881531.

Adding to 152241045 its reverse (540142251), we get a palindrome (692383296).

The spelling of 152241045 in words is "one hundred fifty-two million, two hundred forty-one thousand, forty-five".