4462270040 has 32 divisors (see below), whose sum is σ = 10043801280. Its totient is φ = 1784251392.

The previous prime is 4462270039. The next prime is 4462270063. The reversal of 4462270040 is 400722644.

It is a junction number, because it is equal to n+sod(n) for n = 4462269985 and 4462270012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98024 + ... + 136136.

It is an arithmetic number, because the mean of its divisors is an integer number (313868790).

Almost surely, 2^4462270040 is an apocalyptic number.

4462270040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4462270040 is an abundant number, since it is smaller than the sum of its proper divisors (5581531240).

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

4462270040 is a wasteful number, since it uses less digits than its factorization.

4462270040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41051 (or 41047 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 4462270040 is about 66800.2248499210. The cubic root of 4462270040 is about 1646.3365357040.

Adding to 4462270040 its reverse (400722644), we get a palindrome (4862992684).

The spelling of 4462270040 in words is "four billion, four hundred sixty-two million, two hundred seventy thousand, forty".