898748380 has 24 divisors (see below), whose sum is σ = 1918314720. Its totient is φ = 353605440.

The previous prime is 898748369. The next prime is 898748387. The reversal of 898748380 is 83847898.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (898748387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367120 + ... + 369559.

It is an arithmetic number, because the mean of its divisors is an integer number (79929780).

Almost surely, 2^898748380 is an apocalyptic number.

It is an amenable number.

898748380 is an abundant number, since it is smaller than the sum of its proper divisors (1019566340).

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

898748380 is a wasteful number, since it uses less digits than its factorization.

898748380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736749 (or 736747 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 55.

The square root of 898748380 is about 29979.1324090608. The cubic root of 898748380 is about 965.0416118507.

The spelling of 898748380 in words is "eight hundred ninety-eight million, seven hundred forty-eight thousand, three hundred eighty".