5462769818 has 12 divisors (see below), whose sum is σ = 9006798570. Its totient is φ = 2483077080.

The previous prime is 5462769803. The next prime is 5462769827. The reversal of 5462769818 is 8189672645.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4837619809 + 625150009 = 69553^2 + 25003^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11286473 + ... + 11286956.

Almost surely, 2^5462769818 is an apocalyptic number.

5462769818 is a deficient number, since it is larger than the sum of its proper divisors (3544028752).

5462769818 is a wasteful number, since it uses less digits than its factorization.

5462769818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22573453 (or 22573442 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 56.

The square root of 5462769818 is about 73910.5528189311. The cubic root of 5462769818 is about 1761.1822525375.

The spelling of 5462769818 in words is "five billion, four hundred sixty-two million, seven hundred sixty-nine thousand, eight hundred eighteen".