4624250000 has 140 divisors (see below), whose sum is σ = 11443212900. Its totient is φ = 1809600000.

The previous prime is 4624249991. The next prime is 4624250011. The reversal of 4624250000 is 524264.

It can be written as a sum of positive squares in 14 ways, for example, as 4460102656 + 164147344 = 66784^2 + 12812^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 13249826 + ... + 13250174.

It is an arithmetic number, because the mean of its divisors is an integer number (81737235).

Almost surely, 2^4624250000 is an apocalyptic number.

4624250000 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 4624250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5721606450).

4624250000 is an abundant number, since it is smaller than the sum of its proper divisors (6818962900).

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

4624250000 is an frugal number, since it uses more digits than its factorization.

4624250000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 4624250000 is about 68001.8382104484. The cubic root of 4624250000 is about 1666.0208609044.

Adding to 4624250000 its reverse (524264), we get a palindrome (4624774264).

It can be divided in two parts, 4624 and 250000, that multiplied together give a square (1156000000 = 34000²).

The spelling of 4624250000 in words is "four billion, six hundred twenty-four million, two hundred fifty thousand".