4240994352 has 160 divisors (see below), whose sum is σ = 13329718272. Its totient is φ = 1134231552.

The previous prime is 4240994347. The next prime is 4240994377. The reversal of 4240994352 is 2534990424.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1100493 + ... + 1104339.

Almost surely, 2^4240994352 is an apocalyptic number.

4240994352 is a gapful number since it is divisible by the number (42) 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 4240994352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6664859136).

4240994352 is an abundant number, since it is smaller than the sum of its proper divisors (9088723920).

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

4240994352 is a wasteful number, since it uses less digits than its factorization.

4240994352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4075 (or 4069 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 4240994352 is about 65122.9172565235. The cubic root of 4240994352 is about 1618.6609816295.

The spelling of 4240994352 in words is "four billion, two hundred forty million, nine hundred ninety-four thousand, three hundred fifty-two".