5494918497 has 8 divisors (see below), whose sum is σ = 7327570080. Its totient is φ = 3662772960.

The previous prime is 5494918489. The next prime is 5494918571. The reversal of 5494918497 is 7948194945.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5494918497 - 2³ = 5494918489 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5494918497.

It is not an unprimeable number, because it can be changed into a prime (5494918447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100404 + ... + 145157.

It is an arithmetic number, because the mean of its divisors is an integer number (915946260).

Almost surely, 2^5494918497 is an apocalyptic number.

It is an amenable number.

5494918497 is a deficient number, since it is larger than the sum of its proper divisors (1832651583).

5494918497 is a wasteful number, since it uses less digits than its factorization.

5494918497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253023.

The product of its digits is 13063680, while the sum is 60.

The square root of 5494918497 is about 74127.7174678946. The cubic root of 5494918497 is about 1764.6303796839.

The spelling of 5494918497 in words is "five billion, four hundred ninety-four million, nine hundred eighteen thousand, four hundred ninety-seven".