3802472038 has 16 divisors (see below), whose sum is σ = 5846174064. Its totient is φ = 1854309600.

The previous prime is 3802472029. The next prime is 3802472039. The reversal of 3802472038 is 8302742083.

It is a happy number.

3802472038 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3802471988 and 3802472006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3802472039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126945 + ... + 154012.

It is an arithmetic number, because the mean of its divisors is an integer number (365385879).

Almost surely, 2^3802472038 is an apocalyptic number.

3802472038 is a deficient number, since it is larger than the sum of its proper divisors (2043702026).

3802472038 is a wasteful number, since it uses less digits than its factorization.

3802472038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281127.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 3802472038 is about 61664.1876456668. The cubic root of 3802472038 is about 1560.8290626583.

The spelling of 3802472038 in words is "three billion, eight hundred two million, four hundred seventy-two thousand, thirty-eight".