5494088394 has 12 divisors (see below), whose sum is σ = 11903858226. Its totient is φ = 1831362792.

The previous prime is 5494088389. The next prime is 5494088399. The reversal of 5494088394 is 4938804945.

5494088394 is a `hidden beast` number, since 549 + 4 + 0 + 8 + 8 + 3 + 94 = 666.

It is an interprime number because it is at equal distance from previous prime (5494088389) and next prime (5494088399).

It can be written as a sum of positive squares in only one way, i.e., 2860859169 + 2633229225 = 53487^2 + 51315^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5494088394.

It is not an unprimeable number, because it can be changed into a prime (5494088399) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152613549 + ... + 152613584.

Almost surely, 2^5494088394 is an apocalyptic number.

5494088394 is an abundant number, since it is smaller than the sum of its proper divisors (6409769832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5494088394 is a wasteful number, since it uses less digits than its factorization.

5494088394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305227141 (or 305227138 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 54.

The square root of 5494088394 is about 74122.1181159848. The cubic root of 5494088394 is about 1764.5415158398.

The spelling of 5494088394 in words is "five billion, four hundred ninety-four million, eighty-eight thousand, three hundred ninety-four".