2929378342 has 8 divisors (see below), whose sum is σ = 4793528232. Its totient is φ = 1331535600.

The previous prime is 2929378327. The next prime is 2929378349. The reversal of 2929378342 is 2438739292.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2929378349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66576759 + ... + 66576802.

It is an arithmetic number, because the mean of its divisors is an integer number (599191029).

Almost surely, 2^2929378342 is an apocalyptic number.

2929378342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2929378342 is a deficient number, since it is larger than the sum of its proper divisors (1864149890).

2929378342 is a wasteful number, since it uses less digits than its factorization.

2929378342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133153574.

The product of its digits is 1306368, while the sum is 49.

The square root of 2929378342 is about 54123.7317819088. The cubic root of 2929378342 is about 1430.8424693229.

The spelling of 2929378342 in words is "two billion, nine hundred twenty-nine million, three hundred seventy-eight thousand, three hundred forty-two".