4245532000 has 96 divisors (see below), whose sum is σ = 10467684864. Its totient is φ = 1692288000.

The previous prime is 4245531977. The next prime is 4245532013. The reversal of 4245532000 is 2355424.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1250305 + ... + 1253695.

It is an arithmetic number, because the mean of its divisors is an integer number (109038384).

Almost surely, 2^4245532000 is an apocalyptic number.

4245532000 is a gapful number since it is divisible by the number (40) 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 4245532000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5233842432).

4245532000 is an abundant number, since it is smaller than the sum of its proper divisors (6222152864).

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

4245532000 is a wasteful number, since it uses less digits than its factorization.

4245532000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3729 (or 3711 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 4245532000 is about 65157.7470451519. The cubic root of 4245532000 is about 1619.2380708018.

Adding to 4245532000 its reverse (2355424), we get a palindrome (4247887424).

The spelling of 4245532000 in words is "four billion, two hundred forty-five million, five hundred thirty-two thousand".