2063604762 has 20 divisors (see below), whose sum is σ = 4624003626. Its totient is φ = 687868200.

The previous prime is 2063604731. The next prime is 2063604769. The reversal of 2063604762 is 2674063602.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2048558121 + 15046641 = 45261^2 + 3879^2 .

It is a super-2 number, since 2×2063604762² = 8516929227498153288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2063604769) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6368989 + ... + 6369312.

Almost surely, 2^2063604762 is an apocalyptic number.

2063604762 is an abundant number, since it is smaller than the sum of its proper divisors (2560398864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063604762 is a wasteful number, since it uses less digits than its factorization.

2063604762 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12738315 (or 12738306 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 2063604762 is about 45426.9167124514. The cubic root of 2063604762 is about 1273.1380767612.

The spelling of 2063604762 in words is "two billion, sixty-three million, six hundred four thousand, seven hundred sixty-two".