3826048890 has 16 divisors (see below), whose sum is σ = 9182517408. Its totient is φ = 1020279696.

The previous prime is 3826048879. The next prime is 3826048901. The reversal of 3826048890 is 988406283.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3826048879) and next prime (3826048901).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63767452 + ... + 63767511.

It is an arithmetic number, because the mean of its divisors is an integer number (573907338).

Almost surely, 2^3826048890 is an apocalyptic number.

3826048890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3826048890 is an abundant number, since it is smaller than the sum of its proper divisors (5356468518).

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

3826048890 is a wasteful number, since it uses less digits than its factorization.

3826048890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127534973.

The product of its (nonzero) digits is 663552, while the sum is 48.

The square root of 3826048890 is about 61855.0635760727. The cubic root of 3826048890 is about 1564.0483402989.

The spelling of 3826048890 in words is "three billion, eight hundred twenty-six million, forty-eight thousand, eight hundred ninety".