152315419 has 8 divisors (see below), whose sum is σ = 160961040. Its totient is φ = 143732736.

The previous prime is 152315389. The next prime is 152315437. The reversal of 152315419 is 914513251.

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

It is a cyclic number.

It is not a de Polignac number, because 152315419 - 2²⁵ = 118760987 is a prime.

It is a super-2 number, since 2×152315419² = 46399973730291122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152315459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10714 + ... + 20479.

It is an arithmetic number, because the mean of its divisors is an integer number (20120130).

Almost surely, 2^152315419 is an apocalyptic number.

152315419 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

152315419 is a deficient number, since it is larger than the sum of its proper divisors (8645621).

152315419 is a wasteful number, since it uses less digits than its factorization.

152315419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31469.

The product of its digits is 5400, while the sum is 31.

The square root of 152315419 is about 12341.6133062092. The cubic root of 152315419 is about 534.0492258249.

The spelling of 152315419 in words is "one hundred fifty-two million, three hundred fifteen thousand, four hundred nineteen".