4562893398 has 64 divisors (see below), whose sum is σ = 11052357120. Its totient is φ = 1225953792.

The previous prime is 4562893373. The next prime is 4562893399. The reversal of 4562893398 is 8933982654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4562893399) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1228368 + ... + 1232076.

It is an arithmetic number, because the mean of its divisors is an integer number (172693080).

Almost surely, 2^4562893398 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4562893398, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5526178560).

4562893398 is an abundant number, since it is smaller than the sum of its proper divisors (6489463722).

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

4562893398 is a wasteful number, since it uses less digits than its factorization.

4562893398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5461.

The product of its digits is 11197440, while the sum is 57.

The square root of 4562893398 is about 67549.1924304059. The cubic root of 4562893398 is about 1658.6195275347.

The spelling of 4562893398 in words is "four billion, five hundred sixty-two million, eight hundred ninety-three thousand, three hundred ninety-eight".