152012434 has 8 divisors (see below), whose sum is σ = 260592768. Its totient is φ = 65148180.

The previous prime is 152012417. The next prime is 152012449. The reversal of 152012434 is 434210251.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5429002 + ... + 5429029.

It is an arithmetic number, because the mean of its divisors is an integer number (32574096).

Almost surely, 2^152012434 is an apocalyptic number.

152012434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

152012434 is a deficient number, since it is larger than the sum of its proper divisors (108580334).

152012434 is a wasteful number, since it uses less digits than its factorization.

152012434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10858040.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 152012434 is about 12329.3322609134. The cubic root of 152012434 is about 533.6948814994.

Adding to 152012434 its reverse (434210251), we get a palindrome (586222685).

The spelling of 152012434 in words is "one hundred fifty-two million, twelve thousand, four hundred thirty-four".