2916929042 has 4 divisors (see below), whose sum is σ = 4375393566. Its totient is φ = 1458464520.

The previous prime is 2916929027. The next prime is 2916929063. The reversal of 2916929042 is 2409296192.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2658330481 + 258598561 = 51559^2 + 16081^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2916928984 and 2916929002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729232259 + ... + 729232262.

Almost surely, 2^2916929042 is an apocalyptic number.

2916929042 is a deficient number, since it is larger than the sum of its proper divisors (1458464524).

2916929042 is a wasteful number, since it uses less digits than its factorization.

2916929042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458464523.

The product of its (nonzero) digits is 139968, while the sum is 44.

The square root of 2916929042 is about 54008.6015556781. The cubic root of 2916929042 is about 1428.8126551721.

The spelling of 2916929042 in words is "two billion, nine hundred sixteen million, nine hundred twenty-nine thousand, forty-two".