5487394 has 8 divisors (see below), whose sum is σ = 8979408. Its totient is φ = 2494260.

The previous prime is 5487373. The next prime is 5487397. The reversal of 5487394 is 4937845.

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

It is a super-2 number, since 2×5487394² = 60222985822472, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁹ + 4⁹ + 8⁷ + 7⁶ + 3⁷ + 9⁴ + 4¹⁰ .

It is not an unprimeable number, because it can be changed into a prime (5487397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124692 + ... + 124735.

It is an arithmetic number, because the mean of its divisors is an integer number (1122426).

Almost surely, 2^5487394 is an apocalyptic number.

5487394 is a deficient number, since it is larger than the sum of its proper divisors (3492014).

5487394 is a wasteful number, since it uses less digits than its factorization.

5487394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249440.

The product of its digits is 120960, while the sum is 40.

The square root of 5487394 is about 2342.5187299144. The cubic root of 5487394 is about 176.3824542960.

The spelling of 5487394 in words is "five million, four hundred eighty-seven thousand, three hundred ninety-four".