4620742 has 8 divisors (see below), whose sum is σ = 7921296. Its totient is φ = 1980312.

The previous prime is 4620731. The next prime is 4620757. The reversal of 4620742 is 2470264.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165013 + ... + 165040.

It is an arithmetic number, because the mean of its divisors is an integer number (990162).

Almost surely, 2^4620742 is an apocalyptic number.

4620742 is a deficient number, since it is larger than the sum of its proper divisors (3300554).

4620742 is a wasteful number, since it uses less digits than its factorization.

4620742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330062.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 4620742 is about 2149.5911239117. The cubic root of 4620742 is about 166.5599467909.

The spelling of 4620742 in words is "four million, six hundred twenty thousand, seven hundred forty-two".