5427769018 has 32 divisors (see below), whose sum is σ = 9379977984. Its totient is φ = 2307457152.

The previous prime is 5427769001. The next prime is 5427769031. The reversal of 5427769018 is 8109677245.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 900571 + ... + 906577.

It is an arithmetic number, because the mean of its divisors is an integer number (293124312).

Almost surely, 2^5427769018 is an apocalyptic number.

5427769018 is a deficient number, since it is larger than the sum of its proper divisors (3952208966).

5427769018 is a wasteful number, since it uses less digits than its factorization.

5427769018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6526.

The product of its (nonzero) digits is 846720, while the sum is 49.

The square root of 5427769018 is about 73673.3942342824. The cubic root of 5427769018 is about 1757.4128027251.

The spelling of 5427769018 in words is "five billion, four hundred twenty-seven million, seven hundred sixty-nine thousand, eighteen".