151323406 has 8 divisors (see below), whose sum is σ = 244445544. Its totient is φ = 69841560.

The previous prime is 151323401. The next prime is 151323413. The reversal of 151323406 is 604323151.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151323401) 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, 2910040 + ... + 2910091.

It is an arithmetic number, because the mean of its divisors is an integer number (30555693).

Almost surely, 2^151323406 is an apocalyptic number.

151323406 is a deficient number, since it is larger than the sum of its proper divisors (93122138).

151323406 is a wasteful number, since it uses less digits than its factorization.

151323406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5820146.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 151323406 is about 12301.3578925255. The cubic root of 151323406 is about 532.8872990409.

Adding to 151323406 its reverse (604323151), we get a palindrome (755646557).

The spelling of 151323406 in words is "one hundred fifty-one million, three hundred twenty-three thousand, four hundred six".