151468379 has 4 divisors (see below), whose sum is σ = 151504176. Its totient is φ = 151432584.

The previous prime is 151468337. The next prime is 151468393. The reversal of 151468379 is 973864151.

151468379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 973864151 = 13 ⋅74912627.

It is a cyclic number.

It is not a de Polignac number, because 151468379 - 2¹⁶ = 151402843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151468979) 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, 10544 + ... + 20349.

It is an arithmetic number, because the mean of its divisors is an integer number (37876044).

Almost surely, 2^151468379 is an apocalyptic number.

151468379 is a deficient number, since it is larger than the sum of its proper divisors (35797).

151468379 is an equidigital number, since it uses as much as digits as its factorization.

151468379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35796.

The product of its digits is 181440, while the sum is 44.

The square root of 151468379 is about 12307.2490427390. The cubic root of 151468379 is about 533.0574194799.

The spelling of 151468379 in words is "one hundred fifty-one million, four hundred sixty-eight thousand, three hundred seventy-nine".