5905765634 has 4 divisors (see below), whose sum is σ = 8858648454. Its totient is φ = 2952882816.

The previous prime is 5905765631. The next prime is 5905765667. The reversal of 5905765634 is 4365675095.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 5460766609 + 444999025 = 73897^2 + 21095^2 .

It is not an unprimeable number, because it can be changed into a prime (5905765631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1476441407 + ... + 1476441410.

Almost surely, 2^5905765634 is an apocalyptic number.

5905765634 is a deficient number, since it is larger than the sum of its proper divisors (2952882820).

5905765634 is a wasteful number, since it uses less digits than its factorization.

5905765634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952882819.

The product of its (nonzero) digits is 3402000, while the sum is 50.

The square root of 5905765634 is about 76848.9793946543. The cubic root of 5905765634 is about 1807.5572834063.

The spelling of 5905765634 in words is "five billion, nine hundred five million, seven hundred sixty-five thousand, six hundred thirty-four".