4742032 has 10 divisors (see below), whose sum is σ = 9187718. Its totient is φ = 2371008.

The previous prime is 4742029. The next prime is 4742047. The reversal of 4742032 is 2302474.

It can be written as a sum of positive squares in only one way, i.e., 4734976 + 7056 = 2176^2 + 84^2 .

It is a d-powerful number, because it can be written as 4³ + 7⁵ + 4¹¹ + 2³ + 0 + 3⁸ + 2¹⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 4741994 and 4742012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148173 + ... + 148204.

Almost surely, 2^4742032 is an apocalyptic number.

It is an amenable number.

4742032 is a deficient number, since it is larger than the sum of its proper divisors (4445686).

4742032 is a wasteful number, since it uses less digits than its factorization.

4742032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296385 (or 296379 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 4742032 is about 2177.6207199602. The cubic root of 4742032 is about 168.0047239790.

The spelling of 4742032 in words is "four million, seven hundred forty-two thousand, thirty-two".