2606762738 has 8 divisors (see below), whose sum is σ = 3911922432. Its totient is φ = 1302788596.

The previous prime is 2606762731. The next prime is 2606762797. The reversal of 2606762738 is 8372676062.

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

It is a junction number, because it is equal to n+sod(n) for n = 2606762692 and 2606762701.

It is not an unprimeable number, because it can be changed into a prime (2606762731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290870 + ... + 299697.

It is an arithmetic number, because the mean of its divisors is an integer number (488990304).

Almost surely, 2^2606762738 is an apocalyptic number.

2606762738 is a deficient number, since it is larger than the sum of its proper divisors (1305159694).

2606762738 is a wasteful number, since it uses less digits than its factorization.

2606762738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592776.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The square root of 2606762738 is about 51056.4661722685. The cubic root of 2606762738 is about 1376.2600439348.

The spelling of 2606762738 in words is "two billion, six hundred six million, seven hundred sixty-two thousand, seven hundred thirty-eight".