5421503004 has 24 divisors (see below), whose sum is σ = 12653103120. Its totient is φ = 1806749184.

The previous prime is 5421502993. The next prime is 5421503023. The reversal of 5421503004 is 4003051245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4102 + ... + 104210.

It is an arithmetic number, because the mean of its divisors is an integer number (527212630).

Almost surely, 2^5421503004 is an apocalyptic number.

It is an amenable number.

5421503004 is an abundant number, since it is smaller than the sum of its proper divisors (7231600116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5421503004 is a wasteful number, since it uses less digits than its factorization.

5421503004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104629 (or 104627 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5421503004 is about 73630.8563307531. The cubic root of 5421503004 is about 1756.7362685635.

Adding to 5421503004 its reverse (4003051245), we get a palindrome (9424554249).

The spelling of 5421503004 in words is "five billion, four hundred twenty-one million, five hundred three thousand, four".