152023014 has 64 divisors (see below), whose sum is σ = 396910080. Its totient is φ = 42521760.

The previous prime is 152022989. The next prime is 152023033. The reversal of 152023014 is 410320251.

It is a super-2 number, since 2×152023014² = 46221993571288392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2122 + ... + 17565.

It is an arithmetic number, because the mean of its divisors is an integer number (6201720).

Almost surely, 2^152023014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 152023014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198455040).

152023014 is an abundant number, since it is smaller than the sum of its proper divisors (244887066).

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

152023014 is a wasteful number, since it uses less digits than its factorization.

152023014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19722 (or 19716 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 152023014 is about 12329.7613115583. The cubic root of 152023014 is about 533.7072628569.

Adding to 152023014 its reverse (410320251), we get a palindrome (562343265).

The spelling of 152023014 in words is "one hundred fifty-two million, twenty-three thousand, fourteen".