3948392601 has 16 divisors (see below), whose sum is σ = 6051177600. Its totient is φ = 2541493584.

The previous prime is 3948392597. The next prime is 3948392629. The reversal of 3948392601 is 1062938493.

It is a happy number.

3948392601 is a `hidden beast` number, since 3 + 9 + 4 + 8 + 39 + 2 + 601 = 666.

It is not a de Polignac number, because 3948392601 - 2² = 3948392597 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3948392501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2520541 + ... + 2522106.

It is an arithmetic number, because the mean of its divisors is an integer number (378198600).

Almost surely, 2^3948392601 is an apocalyptic number.

It is an amenable number.

3948392601 is a deficient number, since it is larger than the sum of its proper divisors (2102784999).

3948392601 is a wasteful number, since it uses less digits than its factorization.

3948392601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5042685 (or 5042679 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 3948392601 is about 62836.2363688342. The cubic root of 3948392601 is about 1580.5446769493.

The spelling of 3948392601 in words is "three billion, nine hundred forty-eight million, three hundred ninety-two thousand, six hundred one".