4655842 has 4 divisors (see below), whose sum is σ = 6983766. Its totient is φ = 2327920.

The previous prime is 4655831. The next prime is 4655851. The reversal of 4655842 is 2485564.

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

It can be written as a sum of positive squares in only one way, i.e., 4532641 + 123201 = 2129^2 + 351^2 .

It is a d-powerful number, because it can be written as 4⁸ + 6⁷ + 5⁵ + 5⁷ + 8⁵ + 4¹¹ + 2¹¹ .

It is a junction number, because it is equal to n+sod(n) for n = 4655798 and 4655807.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1163959 + ... + 1163962.

Almost surely, 2^4655842 is an apocalyptic number.

4655842 is a deficient number, since it is larger than the sum of its proper divisors (2327924).

4655842 is a wasteful number, since it uses less digits than its factorization.

4655842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2327923.

The product of its digits is 38400, while the sum is 34.

The square root of 4655842 is about 2157.7400214113. The cubic root of 4655842 is about 166.9806233270.

The spelling of 4655842 in words is "four million, six hundred fifty-five thousand, eight hundred forty-two".