4245552154 has 32 divisors (see below), whose sum is σ = 6823408896. Its totient is φ = 1974174720.

The previous prime is 4245552151. The next prime is 4245552169. The reversal of 4245552154 is 4512555424.

It is not an unprimeable number, because it can be changed into a prime (4245552151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1408509 + ... + 1411519.

It is an arithmetic number, because the mean of its divisors is an integer number (213231528).

Almost surely, 2^4245552154 is an apocalyptic number.

4245552154 is a deficient number, since it is larger than the sum of its proper divisors (2577856742).

4245552154 is a wasteful number, since it uses less digits than its factorization.

4245552154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3510.

The product of its digits is 160000, while the sum is 37.

The square root of 4245552154 is about 65157.9017004078. The cubic root of 4245552154 is about 1619.2406330306.

The spelling of 4245552154 in words is "four billion, two hundred forty-five million, five hundred fifty-two thousand, one hundred fifty-four".