5492018 has 12 divisors (see below), whose sum is σ = 9583182. Its totient is φ = 2353680.

The previous prime is 5491999. The next prime is 5492033. The reversal of 5492018 is 8102945.

It can be written as a sum of positive squares in only one way, i.e., 4092529 + 1399489 = 2023^2 + 1183^2 .

It is a Curzon number.

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, 27923 + ... + 28118.

Almost surely, 2^5492018 is an apocalyptic number.

5492018 is a deficient number, since it is larger than the sum of its proper divisors (4091164).

5492018 is a wasteful number, since it uses less digits than its factorization.

5492018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56057 (or 56050 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 5492018 is about 2343.5054939129. The cubic root of 5492018 is about 176.4319837865.

The spelling of 5492018 in words is "five million, four hundred ninety-two thousand, eighteen".