452245514 has 32 divisors (see below), whose sum is σ = 783409536. Its totient is φ = 191799360.

The previous prime is 452245483. The next prime is 452245529. The reversal of 452245514 is 415542254.

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, 802997 + ... + 803559.

It is an arithmetic number, because the mean of its divisors is an integer number (24481548).

Almost surely, 2^452245514 is an apocalyptic number.

452245514 is a deficient number, since it is larger than the sum of its proper divisors (331164022).

452245514 is a wasteful number, since it uses less digits than its factorization.

452245514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070.

The product of its digits is 32000, while the sum is 32.

The square root of 452245514 is about 21266.0648451941. The cubic root of 452245514 is about 767.5819540634.

Adding to 452245514 its reverse (415542254), we get a palindrome (867787768).

The spelling of 452245514 in words is "four hundred fifty-two million, two hundred forty-five thousand, five hundred fourteen".