5490747 has 20 divisors (see below), whose sum is σ = 8363520. Its totient is φ = 3588624.

The previous prime is 5490743. The next prime is 5490769. The reversal of 5490747 is 7470945.

It is a happy number.

It is not a de Polignac number, because 5490747 - 2² = 5490743 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (5490743) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3654 + ... + 4932.

It is an arithmetic number, because the mean of its divisors is an integer number (418176).

Almost surely, 2^5490747 is an apocalyptic number.

5490747 is a deficient number, since it is larger than the sum of its proper divisors (2872773).

5490747 is a wasteful number, since it uses less digits than its factorization.

5490747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344 (or 1335 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5490747 is about 2343.2343032655. The cubic root of 5490747 is about 176.4183723749.

It can be divided in two parts, 549074 and 7, that added together give a square (549081 = 741²).

The spelling of 5490747 in words is "five million, four hundred ninety thousand, seven hundred forty-seven".