4742075100 has 288 divisors, whose sum is σ = 16632824320. Its totient is φ = 1018967040.

The previous prime is 4742075083. The next prime is 4742075101. The reversal of 4742075100 is 15702474.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4742075101) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6263922 + ... + 6264678.

Almost surely, 2^4742075100 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4742075100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8316412160).

4742075100 is an abundant number, since it is smaller than the sum of its proper divisors (11890749220).

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

4742075100 is a wasteful number, since it uses less digits than its factorization.

4742075100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 957 (or 950 counting only the distinct ones).

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 4742075100 is about 68862.7264926390. The cubic root of 4742075100 is about 1680.0523297192.

Adding to 4742075100 its reverse (15702474), we get a palindrome (4757777574).

The spelling of 4742075100 in words is "four billion, seven hundred forty-two million, seventy-five thousand, one hundred".