3890295001 has 4 divisors (see below), whose sum is σ = 3890526772. Its totient is φ = 3890063232.

The previous prime is 3890294999. The next prime is 3890295007. The reversal of 3890295001 is 1005920983.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1005920983 = 79 ⋅12733177.

It can be written as a sum of positive squares in 2 ways, for example, as 1046846025 + 2843448976 = 32355^2 + 53324^2 .

It is a cyclic number.

It is not a de Polignac number, because 3890295001 - 2¹ = 3890294999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3890295007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88560 + ... + 124993.

It is an arithmetic number, because the mean of its divisors is an integer number (972631693).

Almost surely, 2^3890295001 is an apocalyptic number.

It is an amenable number.

3890295001 is a deficient number, since it is larger than the sum of its proper divisors (231771).

3890295001 is a wasteful number, since it uses less digits than its factorization.

3890295001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231770.

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 3890295001 is about 62372.2294054012. The cubic root of 3890295001 is about 1572.7541688854.

It can be divided in two parts, 38902 and 95001, that added together give a triangular number (133903 = T₅₁₇).

The spelling of 3890295001 in words is "three billion, eight hundred ninety million, two hundred ninety-five thousand, one".