2665506062 has 4 divisors (see below), whose sum is σ = 3998259096. Its totient is φ = 1332753030.

The previous prime is 2665506043. The next prime is 2665506101. The reversal of 2665506062 is 2606055662.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666376514 + ... + 666376517.

It is an arithmetic number, because the mean of its divisors is an integer number (999564774).

Almost surely, 2^2665506062 is an apocalyptic number.

2665506062 is a deficient number, since it is larger than the sum of its proper divisors (1332753034).

2665506062 is a wasteful number, since it uses less digits than its factorization.

2665506062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332753033.

The product of its (nonzero) digits is 129600, while the sum is 38.

The square root of 2665506062 is about 51628.5392200864. The cubic root of 2665506062 is about 1386.5213399253.

The spelling of 2665506062 in words is "two billion, six hundred sixty-five million, five hundred six thousand, sixty-two".