2045234414 has 4 divisors (see below), whose sum is σ = 3067851624. Its totient is φ = 1022617206.

The previous prime is 2045234407. The next prime is 2045234431. The reversal of 2045234414 is 4144325402.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511308602 + ... + 511308605.

It is an arithmetic number, because the mean of its divisors is an integer number (766962906).

Almost surely, 2^2045234414 is an apocalyptic number.

2045234414 is a deficient number, since it is larger than the sum of its proper divisors (1022617210).

2045234414 is a wasteful number, since it uses less digits than its factorization.

2045234414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022617209.

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 2045234414 is about 45224.2679763863. The cubic root of 2045234414 is about 1269.3489572369.

Adding to 2045234414 its reverse (4144325402), we get a palindrome (6189559816).

The spelling of 2045234414 in words is "two billion, forty-five million, two hundred thirty-four thousand, four hundred fourteen".