3952097841 has 4 divisors (see below), whose sum is σ = 5269463792. Its totient is φ = 2634731892.

The previous prime is 3952097839. The next prime is 3952097893. The reversal of 3952097841 is 1487902593.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3952097841 - 2¹ = 3952097839 is a prime.

It is a super-2 number, since 2×3952097841² = 31238154689673722562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3952097441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658682971 + ... + 658682976.

It is an arithmetic number, because the mean of its divisors is an integer number (1317365948).

Almost surely, 2^3952097841 is an apocalyptic number.

It is an amenable number.

3952097841 is a deficient number, since it is larger than the sum of its proper divisors (1317365951).

3952097841 is a wasteful number, since it uses less digits than its factorization.

3952097841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317365950.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 3952097841 is about 62865.7127614091. The cubic root of 3952097841 is about 1581.0389258771.

The spelling of 3952097841 in words is "three billion, nine hundred fifty-two million, ninety-seven thousand, eight hundred forty-one".