4497289200 has 90 divisors (see below), whose sum is σ = 15606855264. Its totient is φ = 1199276160.

The previous prime is 4497289129. The next prime is 4497289241. The reversal of 4497289200 is 29827944.

It is a tau number, because it is divible by the number of its divisors (90).

It is a super-2 number, since 2×4497289200² = 40451220296873280000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 621024 + ... + 628223.

Almost surely, 2^4497289200 is an apocalyptic number.

4497289200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4497289200 is an abundant number, since it is smaller than the sum of its proper divisors (11109566064).

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

4497289200 is a wasteful number, since it uses less digits than its factorization.

4497289200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249271 (or 1249257 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4497289200 is about 67061.8311709425. The cubic root of 4497289200 is about 1650.6320443613.

The spelling of 4497289200 in words is "four billion, four hundred ninety-seven million, two hundred eighty-nine thousand, two hundred".