5490620925 has 24 divisors (see below), whose sum is σ = 9144105216. Its totient is φ = 2906951040.

The previous prime is 5490620923. The next prime is 5490620929. The reversal of 5490620925 is 5290260945.

It is not a de Polignac number, because 5490620925 - 2¹ = 5490620923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5490620923) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256909 + ... + 277458.

It is an arithmetic number, because the mean of its divisors is an integer number (381004384).

Almost surely, 2^5490620925 is an apocalyptic number.

It is an amenable number.

5490620925 is a deficient number, since it is larger than the sum of its proper divisors (3653484291).

5490620925 is a wasteful number, since it uses less digits than its factorization.

5490620925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534517 (or 534512 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 42.

The square root of 5490620925 is about 74098.7241793001. The cubic root of 5490620925 is about 1764.1702209619.

The spelling of 5490620925 in words is "five billion, four hundred ninety million, six hundred twenty thousand, nine hundred twenty-five".