152522134 has 8 divisors (see below), whose sum is σ = 228899088. Its totient is φ = 76222440.

The previous prime is 152522119. The next prime is 152522159. The reversal of 152522134 is 431225251.

152522134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 152522099 and 152522108.

It is a congruent number.

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, 14097 + ... + 22444.

It is an arithmetic number, because the mean of its divisors is an integer number (28612386).

Almost surely, 2^152522134 is an apocalyptic number.

152522134 is a deficient number, since it is larger than the sum of its proper divisors (76376954).

152522134 is a wasteful number, since it uses less digits than its factorization.

152522134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38630.

The product of its digits is 2400, while the sum is 25.

The square root of 152522134 is about 12349.9851821773. The cubic root of 152522134 is about 534.2907117333.

Adding to 152522134 its reverse (431225251), we get a palindrome (583747385).

The spelling of 152522134 in words is "one hundred fifty-two million, five hundred twenty-two thousand, one hundred thirty-four".