5490428 has 6 divisors (see below), whose sum is σ = 9608256. Its totient is φ = 2745212.

The previous prime is 5490413. The next prime is 5490451. The reversal of 5490428 is 8240945.

5490428 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 5490394 and 5490403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686300 + ... + 686307.

It is an arithmetic number, because the mean of its divisors is an integer number (1601376).

Almost surely, 2^5490428 is an apocalyptic number.

It is an amenable number.

5490428 is a deficient number, since it is larger than the sum of its proper divisors (4117828).

5490428 is a wasteful number, since it uses less digits than its factorization.

5490428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372611 (or 1372609 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5490428 is about 2343.1662339663. The cubic root of 5490428 is about 176.4149558057.

The spelling of 5490428 in words is "five million, four hundred ninety thousand, four hundred twenty-eight".