2454601142 has 32 divisors (see below), whose sum is σ = 4382152704. Its totient is φ = 1009008000.

The previous prime is 2454601141. The next prime is 2454601153. The reversal of 2454601142 is 2411064542.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454601141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24017 + ... + 74067.

It is an arithmetic number, because the mean of its divisors is an integer number (136942272).

Almost surely, 2^2454601142 is an apocalyptic number.

2454601142 is a deficient number, since it is larger than the sum of its proper divisors (1927551562).

2454601142 is a wasteful number, since it uses less digits than its factorization.

2454601142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50204.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 2454601142 is about 49543.9314346369. The cubic root of 2454601142 is about 1348.9431402877.

Adding to 2454601142 its reverse (2411064542), we get a palindrome (4865665684).

The spelling of 2454601142 in words is "two billion, four hundred fifty-four million, six hundred one thousand, one hundred forty-two".