3138845710 has 64 divisors (see below), whose sum is σ = 7585933824. Its totient is φ = 903081600.

The previous prime is 3138845683. The next prime is 3138845737. The reversal of 3138845710 is 175488313.

It is an interprime number because it is at equal distance from previous prime (3138845683) and next prime (3138845737).

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146776 + ... + 166795.

It is an arithmetic number, because the mean of its divisors is an integer number (118530216).

Almost surely, 2^3138845710 is an apocalyptic number.

3138845710 is an abundant number, since it is smaller than the sum of its proper divisors (4447088114).

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

3138845710 is a wasteful number, since it uses less digits than its factorization.

3138845710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313609.

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 3138845710 is about 56025.4023635708. The cubic root of 3138845710 is about 1464.1648934752.

It can be divided in two parts, 3138 and 845710, that added together give a palindrome (848848).

The spelling of 3138845710 in words is "three billion, one hundred thirty-eight million, eight hundred forty-five thousand, seven hundred ten".