2034969442 has 32 divisors (see below), whose sum is σ = 3372062400. Its totient is φ = 913346880.

The previous prime is 2034969403. The next prime is 2034969463. The reversal of 2034969442 is 2449694302.

It is a happy number.

It is a super-2 number, since 2×2034969442² = 8282201259747582728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 820308 + ... + 822784.

It is an arithmetic number, because the mean of its divisors is an integer number (105376950).

Almost surely, 2^2034969442 is an apocalyptic number.

2034969442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2034969442 is a deficient number, since it is larger than the sum of its proper divisors (1337092958).

2034969442 is a wasteful number, since it uses less digits than its factorization.

2034969442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946.

The product of its (nonzero) digits is 373248, while the sum is 43.

The square root of 2034969442 is about 45110.6355752166. The cubic root of 2034969442 is about 1267.2217860297.

The spelling of 2034969442 in words is "two billion, thirty-four million, nine hundred sixty-nine thousand, four hundred forty-two".