3950822403 has 24 divisors (see below), whose sum is σ = 6227846976. Its totient is φ = 2393550000.

The previous prime is 3950822387. The next prime is 3950822419. The reversal of 3950822403 is 3042280593.

3950822403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3950822387) and next prime (3950822419).

It is not a de Polignac number, because 3950822403 - 2⁴ = 3950822387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3950822003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 345528 + ... + 356778.

It is an arithmetic number, because the mean of its divisors is an integer number (259493624).

Almost surely, 2^3950822403 is an apocalyptic number.

3950822403 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3950822403 is a deficient number, since it is larger than the sum of its proper divisors (2277024573).

3950822403 is a wasteful number, since it uses less digits than its factorization.

3950822403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14815 (or 14812 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 3950822403 is about 62855.5677963377. The cubic root of 3950822403 is about 1580.8688276853.

The spelling of 3950822403 in words is "three billion, nine hundred fifty million, eight hundred twenty-two thousand, four hundred three".