4742900 has 36 divisors (see below), whose sum is σ = 10540992. Its totient is φ = 1851360.

The previous prime is 4742897. The next prime is 4742909. The reversal of 4742900 is 92474.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4742900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4742909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3749 + ... + 4851.

Almost surely, 2^4742900 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 4742900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5270496).

4742900 is an abundant number, since it is smaller than the sum of its proper divisors (5798092).

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

4742900 is a wasteful number, since it uses less digits than its factorization.

4742900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160 (or 1153 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4742900 is about 2177.8200109284. The cubic root of 4742900 is about 168.0149740999.

The spelling of 4742900 in words is "four million, seven hundred forty-two thousand, nine hundred".