5490902 has 4 divisors (see below), whose sum is σ = 8236356. Its totient is φ = 2745450.

The previous prime is 5490883. The next prime is 5490913. The reversal of 5490902 is 2090945.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2090945 = 5 ⋅418189.

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, 1372724 + ... + 1372727.

It is an arithmetic number, because the mean of its divisors is an integer number (2059089).

Almost surely, 2^5490902 is an apocalyptic number.

5490902 is a deficient number, since it is larger than the sum of its proper divisors (2745454).

5490902 is a wasteful number, since it uses less digits than its factorization.

5490902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2745453.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5490902 is about 2343.2673769760. The cubic root of 5490902 is about 176.4200324156.

The spelling of 5490902 in words is "five million, four hundred ninety thousand, nine hundred two".