4732142 has 4 divisors (see below), whose sum is σ = 7098216. Its totient is φ = 2366070.

The previous prime is 4732139. The next prime is 4732157. The reversal of 4732142 is 2412374.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2412374 = 2 ⋅1206187.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1183034 + ... + 1183037.

It is an arithmetic number, because the mean of its divisors is an integer number (1774554).

Almost surely, 2^4732142 is an apocalyptic number.

4732142 is a deficient number, since it is larger than the sum of its proper divisors (2366074).

4732142 is a wasteful number, since it uses less digits than its factorization.

4732142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2366073.

The product of its digits is 1344, while the sum is 23.

The square root of 4732142 is about 2175.3487076788. The cubic root of 4732142 is about 167.8878455899.

The spelling of 4732142 in words is "four million, seven hundred thirty-two thousand, one hundred forty-two".