150332534 has 8 divisors (see below), whose sum is σ = 245998728. Its totient is φ = 68332960.

The previous prime is 150332521. The next prime is 150332537. The reversal of 150332534 is 435233051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×150332534² = 45199741557722312, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150332537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3416627 + ... + 3416670.

It is an arithmetic number, because the mean of its divisors is an integer number (30749841).

Almost surely, 2^150332534 is an apocalyptic number.

150332534 is a deficient number, since it is larger than the sum of its proper divisors (95666194).

150332534 is a wasteful number, since it uses less digits than its factorization.

150332534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6833310.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 150332534 is about 12261.0168420078. The cubic root of 150332534 is about 531.7216282556.

Adding to 150332534 its reverse (435233051), we get a palindrome (585565585).

The spelling of 150332534 in words is "one hundred fifty million, three hundred thirty-two thousand, five hundred thirty-four".