342141516 has 48 divisors (see below), whose sum is σ = 911018080. Its totient is φ = 110963520.

The previous prime is 342141511. The next prime is 342141533. The reversal of 342141516 is 615141243.

It is a happy number.

342141516 is a `hidden beast` number, since 3 + 4 + 2 + 141 + 516 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 342141516.

It is not an unprimeable number, because it can be changed into a prime (342141511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38815 + ... + 46806.

Almost surely, 2^342141516 is an apocalyptic number.

342141516 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

342141516 is an abundant number, since it is smaller than the sum of its proper divisors (568876564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342141516 is a wasteful number, since it uses less digits than its factorization.

342141516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85671 (or 85663 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 342141516 is about 18497.0677676220. The cubic root of 342141516 is about 699.4155093729.

Adding to 342141516 its reverse (615141243), we get a palindrome (957282759).

The spelling of 342141516 in words is "three hundred forty-two million, one hundred forty-one thousand, five hundred sixteen".