4780873462 has 4 divisors (see below), whose sum is σ = 7171310196. Its totient is φ = 2390436730.

The previous prime is 4780873439. The next prime is 4780873463. The reversal of 4780873462 is 2643780874.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4780873463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1195218364 + ... + 1195218367.

It is an arithmetic number, because the mean of its divisors is an integer number (1792827549).

Almost surely, 2^4780873462 is an apocalyptic number.

4780873462 is a deficient number, since it is larger than the sum of its proper divisors (2390436734).

4780873462 is a wasteful number, since it uses less digits than its factorization.

4780873462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390436733.

The product of its (nonzero) digits is 1806336, while the sum is 49.

The square root of 4780873462 is about 69143.8606240641. The cubic root of 4780873462 is about 1684.6217998468.

The spelling of 4780873462 in words is "four billion, seven hundred eighty million, eight hundred seventy-three thousand, four hundred sixty-two".