4742374 has 32 divisors (see below), whose sum is σ = 8902656. Its totient is φ = 1844640.

The previous prime is 4742359. The next prime is 4742377. The reversal of 4742374 is 4732474.

It is a super-2 number, since 2×4742374² = 44980222311752, which contains 22 as substring.

It is a nialpdrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4742377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12739 + ... + 13105.

It is an arithmetic number, because the mean of its divisors is an integer number (278208).

Almost surely, 2^4742374 is an apocalyptic number.

4742374 is a deficient number, since it is larger than the sum of its proper divisors (4160282).

4742374 is a wasteful number, since it uses less digits than its factorization.

4742374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460.

The product of its digits is 18816, while the sum is 31.

The square root of 4742374 is about 2177.6992446157. The cubic root of 4742374 is about 168.0087627704.

The spelling of 4742374 in words is "four million, seven hundred forty-two thousand, three hundred seventy-four".