4190342672 has 10 divisors (see below), whose sum is σ = 8118788958. Its totient is φ = 2095171328.

The previous prime is 4190342671. The next prime is 4190342677. The reversal of 4190342672 is 2762430914.

It can be written as a sum of positive squares in only one way, i.e., 4137576976 + 52765696 = 64324^2 + 7264^2 .

It is not an unprimeable number, because it can be changed into a prime (4190342671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130948193 + ... + 130948224.

Almost surely, 2^4190342672 is an apocalyptic number.

It is an amenable number.

4190342672 is a deficient number, since it is larger than the sum of its proper divisors (3928446286).

4190342672 is a wasteful number, since it uses less digits than its factorization.

4190342672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261896425 (or 261896419 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 4190342672 is about 64732.8562014685. The cubic root of 4190342672 is about 1612.1910771863.

The spelling of 4190342672 in words is "four billion, one hundred ninety million, three hundred forty-two thousand, six hundred seventy-two".