4742442474 has 64 divisors (see below), whose sum is σ = 11833316352. Its totient is φ = 1230969600.

The previous prime is 4742442461. The next prime is 4742442511.

4742442474 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 982114 + ... + 986930.

It is an arithmetic number, because the mean of its divisors is an integer number (184895568).

Almost surely, 2^4742442474 is an apocalyptic number.

4742442474 is an abundant number, since it is smaller than the sum of its proper divisors (7090873878).

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

4742442474 is a wasteful number, since it uses less digits than its factorization.

4742442474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6971.

The product of its digits is 802816, while the sum is 42.

The square root of 4742442474 is about 68865.3938782027. The cubic root of 4742442474 is about 1680.0957137929.

It can be divided in two parts, 47424 and 42474, that added together give a palindrome (89898).

The spelling of 4742442474 in words is "four billion, seven hundred forty-two million, four hundred forty-two thousand, four hundred seventy-four".