152402134 has 16 divisors (see below), whose sum is σ = 237489120. Its totient is φ = 73261440.

The previous prime is 152402077. The next prime is 152402179. The reversal of 152402134 is 431204251.

152402134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8527 + ... + 19429.

It is an arithmetic number, because the mean of its divisors is an integer number (14843070).

Almost surely, 2^152402134 is an apocalyptic number.

152402134 is a deficient number, since it is larger than the sum of its proper divisors (85086986).

152402134 is a wasteful number, since it uses less digits than its factorization.

152402134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11175.

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

The square root of 152402134 is about 12345.1259207835. The cubic root of 152402134 is about 534.1505534808.

Adding to 152402134 its reverse (431204251), we get a palindrome (583606385).

The spelling of 152402134 in words is "one hundred fifty-two million, four hundred two thousand, one hundred thirty-four".