5432090 has 16 divisors (see below), whose sum is σ = 10017000. Its totient is φ = 2119680.

The previous prime is 5432087. The next prime is 5432107. The reversal of 5432090 is 902345.

It can be written as a sum of positive squares in 4 ways, for example, as 2253001 + 3179089 = 1501^2 + 1783^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6215 + ... + 7034.

Almost surely, 2^5432090 is an apocalyptic number.

5432090 is a deficient number, since it is larger than the sum of its proper divisors (4584910).

5432090 is a wasteful number, since it uses less digits than its factorization.

5432090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13297.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5432090 is about 2330.6844488261. The cubic root of 5432090 is about 175.7879030799.

The spelling of 5432090 in words is "five million, four hundred thirty-two thousand, ninety".