4651342 has 4 divisors (see below), whose sum is σ = 6977016. Its totient is φ = 2325670.

The previous prime is 4651331. The next prime is 4651343. The reversal of 4651342 is 2431564.

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

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4651343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1162834 + ... + 1162837.

It is an arithmetic number, because the mean of its divisors is an integer number (1744254).

Almost surely, 2^4651342 is an apocalyptic number.

4651342 is a deficient number, since it is larger than the sum of its proper divisors (2325674).

4651342 is a wasteful number, since it uses less digits than its factorization.

4651342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325673.

The product of its digits is 2880, while the sum is 25.

The square root of 4651342 is about 2156.6970116361. The cubic root of 4651342 is about 166.9268088561.

The spelling of 4651342 in words is "four million, six hundred fifty-one thousand, three hundred forty-two".