2926516142 has 16 divisors (see below), whose sum is σ = 4802423472. Its totient is φ = 1326462720.

The previous prime is 2926516141. The next prime is 2926516189. The reversal of 2926516142 is 2416156292.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2926516096 and 2926516105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2926516141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180653 + ... + 196184.

It is an arithmetic number, because the mean of its divisors is an integer number (300151467).

Almost surely, 2^2926516142 is an apocalyptic number.

2926516142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2926516142 is a deficient number, since it is larger than the sum of its proper divisors (1875907330).

2926516142 is a wasteful number, since it uses less digits than its factorization.

2926516142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377203.

The product of its digits is 51840, while the sum is 38.

The square root of 2926516142 is about 54097.2840538229. The cubic root of 2926516142 is about 1430.3763076354.

The spelling of 2926516142 in words is "two billion, nine hundred twenty-six million, five hundred sixteen thousand, one hundred forty-two".