4300140378 has 16 divisors (see below), whose sum is σ = 9106179840. Its totient is φ = 1349063616.

The previous prime is 4300140337. The next prime is 4300140389. The reversal of 4300140378 is 8730410034.

It is a Curzon 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, 21079018 + ... + 21079221.

It is an arithmetic number, because the mean of its divisors is an integer number (569136240).

Almost surely, 2^4300140378 is an apocalyptic number.

4300140378 is an abundant number, since it is smaller than the sum of its proper divisors (4806039462).

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

4300140378 is a wasteful number, since it uses less digits than its factorization.

4300140378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42158261.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4300140378 is about 65575.4556064996. The cubic root of 4300140378 is about 1626.1510270947.

The spelling of 4300140378 in words is "four billion, three hundred million, one hundred forty thousand, three hundred seventy-eight".