2043014394 has 16 divisors (see below), whose sum is σ = 4113453600. Its totient is φ = 676434000.

The previous prime is 2043014383. The next prime is 2043014401. The reversal of 2043014394 is 4934103402.

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, 1141732 + ... + 1143519.

It is an arithmetic number, because the mean of its divisors is an integer number (257090850).

Almost surely, 2^2043014394 is an apocalyptic number.

2043014394 is an abundant number, since it is smaller than the sum of its proper divisors (2070439206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2043014394 is a wasteful number, since it uses less digits than its factorization.

2043014394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285405.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2043014394 is about 45199.7167469001. The cubic root of 2043014394 is about 1268.8895151521.

Adding to 2043014394 its reverse (4934103402), we get a palindrome (6977117796).

The spelling of 2043014394 in words is "two billion, forty-three million, fourteen thousand, three hundred ninety-four".