4254153620 has 12 divisors (see below), whose sum is σ = 8933722644. Its totient is φ = 1701661440.

The previous prime is 4254153613. The next prime is 4254153643. The reversal of 4254153620 is 263514524.

It can be written as a sum of positive squares in 2 ways, for example, as 1307400964 + 2946752656 = 36158^2 + 54284^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106353821 + ... + 106353860.

It is an arithmetic number, because the mean of its divisors is an integer number (744476887).

Almost surely, 2^4254153620 is an apocalyptic number.

It is an amenable number.

4254153620 is an abundant number, since it is smaller than the sum of its proper divisors (4679569024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4254153620 is a wasteful number, since it uses less digits than its factorization.

4254153620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212707690 (or 212707688 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 4254153620 is about 65223.8730834041. The cubic root of 4254153620 is about 1620.3334196620. Note that the first 3 decimals are identical.

The spelling of 4254153620 in words is "four billion, two hundred fifty-four million, one hundred fifty-three thousand, six hundred twenty".