4293099378 has 24 divisors (see below), whose sum is σ = 9303330816. Its totient is φ = 1430784600.

The previous prime is 4293099341. The next prime is 4293099407. The reversal of 4293099378 is 8739903924.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107143 + ... + 141653.

It is an arithmetic number, because the mean of its divisors is an integer number (387638784).

Almost surely, 2^4293099378 is an apocalyptic number.

4293099378 is an abundant number, since it is smaller than the sum of its proper divisors (5010231438).

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

4293099378 is a wasteful number, since it uses less digits than its factorization.

4293099378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41430 (or 41427 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 54.

The square root of 4293099378 is about 65521.7473668094. The cubic root of 4293099378 is about 1625.2629952877.

The spelling of 4293099378 in words is "four billion, two hundred ninety-three million, ninety-nine thousand, three hundred seventy-eight".