4431053414 has 4 divisors (see below), whose sum is σ = 6646580124. Its totient is φ = 2215526706.

The previous prime is 4431053399. The next prime is 4431053423. The reversal of 4431053414 is 4143501344.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107763352 + ... + 1107763355.

It is an arithmetic number, because the mean of its divisors is an integer number (1661645031).

Almost surely, 2^4431053414 is an apocalyptic number.

4431053414 is a deficient number, since it is larger than the sum of its proper divisors (2215526710).

4431053414 is a wasteful number, since it uses less digits than its factorization.

4431053414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2215526709.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4431053414 is about 66566.1581736546. The cubic root of 4431053414 is about 1642.4884656554.

Adding to 4431053414 its reverse (4143501344), we get a palindrome (8574554758).

It can be divided in two parts, 44310534 and 14, that multiplied together give a triangular number (620347476 = T₃₅₂₂₃).

The spelling of 4431053414 in words is "four billion, four hundred thirty-one million, fifty-three thousand, four hundred fourteen".