4780919605 has 32 divisors (see below), whose sum is σ = 7573512960. Its totient is φ = 2804997120.

The previous prime is 4780919579. The next prime is 4780919617. The reversal of 4780919605 is 5069190874.

It is not a de Polignac number, because 4780919605 - 2¹³ = 4780911413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 358690 + ... + 371779.

It is an arithmetic number, because the mean of its divisors is an integer number (236672280).

Almost surely, 2^4780919605 is an apocalyptic number.

It is an amenable number.

4780919605 is a deficient number, since it is larger than the sum of its proper divisors (2792593355).

4780919605 is a wasteful number, since it uses less digits than its factorization.

4780919605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730509.

The product of its (nonzero) digits is 544320, while the sum is 49.

The square root of 4780919605 is about 69144.1942971353. The cubic root of 4780919605 is about 1684.6272195855.

The spelling of 4780919605 in words is "four billion, seven hundred eighty million, nine hundred nineteen thousand, six hundred five".