4732688378 has 32 divisors (see below), whose sum is σ = 8631541440. Its totient is φ = 1918114560.

The previous prime is 4732688347. The next prime is 4732688399. The reversal of 4732688378 is 8738862374.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325901 + ... + 340112.

It is an arithmetic number, because the mean of its divisors is an integer number (269735670).

Almost surely, 2^4732688378 is an apocalyptic number.

4732688378 is a deficient number, since it is larger than the sum of its proper divisors (3898853062).

4732688378 is a wasteful number, since it uses less digits than its factorization.

4732688378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666062.

The product of its digits is 10838016, while the sum is 56.

The square root of 4732688378 is about 68794.5374139546. The cubic root of 4732688378 is about 1678.9430684258.

The spelling of 4732688378 in words is "four billion, seven hundred thirty-two million, six hundred eighty-eight thousand, three hundred seventy-eight".