3858148754 has 48 divisors (see below), whose sum is σ = 6225932160. Its totient is φ = 1789444800.

The previous prime is 3858148751. The next prime is 3858148783. The reversal of 3858148754 is 4578418583.

It is a junction number, because it is equal to n+sod(n) for n = 3858148696 and 3858148705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3858148751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25550579 + ... + 25550729.

It is an arithmetic number, because the mean of its divisors is an integer number (129706920).

Almost surely, 2^3858148754 is an apocalyptic number.

3858148754 is a deficient number, since it is larger than the sum of its proper divisors (2367783406).

3858148754 is a wasteful number, since it uses less digits than its factorization.

3858148754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423 (or 344 counting only the distinct ones).

The product of its digits is 4300800, while the sum is 53.

The square root of 3858148754 is about 62113.9980519689. The cubic root of 3858148754 is about 1568.4101929161.

The spelling of 3858148754 in words is "three billion, eight hundred fifty-eight million, one hundred forty-eight thousand, seven hundred fifty-four".