4654142 has 24 divisors (see below), whose sum is σ = 7525224. Its totient is φ = 2157584.

The previous prime is 4654129. The next prime is 4654147. The reversal of 4654142 is 2414564.

It is a super-2 number, since 2×4654142² = 43322075512328, which contains 22 as substring.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4654147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56033 + ... + 56115.

It is an arithmetic number, because the mean of its divisors is an integer number (313551).

Almost surely, 2^4654142 is an apocalyptic number.

4654142 is a deficient number, since it is larger than the sum of its proper divisors (2871082).

4654142 is a wasteful number, since it uses less digits than its factorization.

4654142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 161 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 4654142 is about 2157.3460547627. The cubic root of 4654142 is about 166.9602974929.

The spelling of 4654142 in words is "four million, six hundred fifty-four thousand, one hundred forty-two".