152404106 has 8 divisors (see below), whose sum is σ = 236489220. Its totient is φ = 73574368.

The previous prime is 152404103. The next prime is 152404121. The reversal of 152404106 is 601404251.

It can be written as a sum of positive squares in 2 ways, for example, as 129026881 + 23377225 = 11359^2 + 4835^2 .

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

It is not an unprimeable number, because it can be changed into a prime (152404103) 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, 1313771 + ... + 1313886.

Almost surely, 2^152404106 is an apocalyptic number.

152404106 is a deficient number, since it is larger than the sum of its proper divisors (84085114).

152404106 is a wasteful number, since it uses less digits than its factorization.

152404106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627688.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 152404106 is about 12345.2057901033. The cubic root of 152404106 is about 534.1528573425.

Adding to 152404106 its reverse (601404251), we get a palindrome (753808357).

The spelling of 152404106 in words is "one hundred fifty-two million, four hundred four thousand, one hundred six".