5421005374 has 4 divisors (see below), whose sum is σ = 8131508064. Its totient is φ = 2710502686.

The previous prime is 5421005347. The next prime is 5421005377. The reversal of 5421005374 is 4735001245.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5421005377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1355251342 + ... + 1355251345.

It is an arithmetic number, because the mean of its divisors is an integer number (2032877016).

Almost surely, 2^5421005374 is an apocalyptic number.

5421005374 is a deficient number, since it is larger than the sum of its proper divisors (2710502690).

5421005374 is a wasteful number, since it uses less digits than its factorization.

5421005374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2710502689.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 5421005374 is about 73627.4770313366. The cubic root of 5421005374 is about 1756.6825176991.

The spelling of 5421005374 in words is "five billion, four hundred twenty-one million, five thousand, three hundred seventy-four".