2913819142 has 16 divisors (see below), whose sum is σ = 4983818112. Its totient is φ = 1265731200.

The previous prime is 2913819121. The next prime is 2913819151. The reversal of 2913819142 is 2419183192.

It is a happy number.

2913819142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2913819095 and 2913819104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3295734 + ... + 3296617.

It is an arithmetic number, because the mean of its divisors is an integer number (311488632).

Almost surely, 2^2913819142 is an apocalyptic number.

2913819142 is a deficient number, since it is larger than the sum of its proper divisors (2069998970).

2913819142 is a wasteful number, since it uses less digits than its factorization.

2913819142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6592383.

The product of its digits is 31104, while the sum is 40.

The square root of 2913819142 is about 53979.8030933793. The cubic root of 2913819142 is about 1428.3046957749.

The spelling of 2913819142 in words is "two billion, nine hundred thirteen million, eight hundred nineteen thousand, one hundred forty-two".