2514380142 has 8 divisors (see below), whose sum is σ = 5028760296. Its totient is φ = 838126712.

The previous prime is 2514380129. The next prime is 2514380149. The reversal of 2514380142 is 2410834152.

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

2514380142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2514380149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209531673 + ... + 209531684.

It is an arithmetic number, because the mean of its divisors is an integer number (628595037).

Almost surely, 2^2514380142 is an apocalyptic number.

2514380142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2514380142 is a wasteful number, since it uses less digits than its factorization.

2514380142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419063362.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 2514380142 is about 50143.5952241161. The cubic root of 2514380142 is about 1359.8060821407.

The spelling of 2514380142 in words is "two billion, five hundred fourteen million, three hundred eighty thousand, one hundred forty-two".