2397557932 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 2397557932.
Almost surely, 22397557932 is an apocalyptic number.
2397557932 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2397557932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2622372480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2397557932 is a wasteful number, since it uses less digits than its factorization.
2397557932 is an evil number, because the sum of its binary digits is even.
The square root of 2397557932 is about 48964.8642599977. The cubic root of 2397557932 is about 1338.4116347242.
The spelling of 2397557932 in words is "two billion, three hundred ninety-seven million, five hundred fifty-seven thousand, nine hundred thirty-two".