4011978302 has 32 divisors (see below), whose sum is σ = 6237817344. Its totient is φ = 1933804800.

The previous prime is 4011978301. The next prime is 4011978317. The reversal of 4011978302 is 2038791104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011978301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5271602 + ... + 5272362.

It is an arithmetic number, because the mean of its divisors is an integer number (194931792).

Almost surely, 2^4011978302 is an apocalyptic number.

4011978302 is a deficient number, since it is larger than the sum of its proper divisors (2225839042).

4011978302 is a wasteful number, since it uses less digits than its factorization.

4011978302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 4011978302 is about 63340.1792071983. The cubic root of 4011978302 is about 1588.9840036949.

The spelling of 4011978302 in words is "four billion, eleven million, nine hundred seventy-eight thousand, three hundred two".