4196027640 has 128 divisors (see below), whose sum is σ = 15143616000. Its totient is φ = 908610048.

The previous prime is 4196027593. The next prime is 4196027707. The reversal of 4196027640 is 467206914.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 115495 + ... + 147414.

It is an arithmetic number, because the mean of its divisors is an integer number (118309500).

Almost surely, 2^4196027640 is an apocalyptic number.

4196027640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4196027640 is an abundant number, since it is smaller than the sum of its proper divisors (10947588360).

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

4196027640 is a wasteful number, since it uses less digits than its factorization.

4196027640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262949 (or 262945 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 4196027640 is about 64776.7523113038. The cubic root of 4196027640 is about 1612.9198253055.

The spelling of 4196027640 in words is "four billion, one hundred ninety-six million, twenty-seven thousand, six hundred forty".