662006042 has 16 divisors (see below), whose sum is σ = 1002596352. Its totient is φ = 327816720.

The previous prime is 662006039. The next prime is 662006053. The reversal of 662006042 is 240600266.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165923 + ... + 169865.

It is an arithmetic number, because the mean of its divisors is an integer number (62662272).

Almost surely, 2^662006042 is an apocalyptic number.

662006042 is a deficient number, since it is larger than the sum of its proper divisors (340590310).

662006042 is a wasteful number, since it uses less digits than its factorization.

662006042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4733.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 662006042 is about 25729.4780747686. The cubic root of 662006042 is about 871.5399870419.

The spelling of 662006042 in words is "six hundred sixty-two million, six thousand, forty-two".