4603142 has 4 divisors (see below), whose sum is σ = 6904716. Its totient is φ = 2301570.

The previous prime is 4603139. The next prime is 4603147. The reversal of 4603142 is 2413064.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4603147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150784 + ... + 1150787.

It is an arithmetic number, because the mean of its divisors is an integer number (1726179).

Almost surely, 2^4603142 is an apocalyptic number.

4603142 is a deficient number, since it is larger than the sum of its proper divisors (2301574).

4603142 is a wasteful number, since it uses less digits than its factorization.

4603142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2301573.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4603142 is about 2145.4934164429. The cubic root of 4603142 is about 166.3482069993.

The spelling of 4603142 in words is "four million, six hundred three thousand, one hundred forty-two".