396932041 has 8 divisors (see below), whose sum is σ = 444720384. Its totient is φ = 351094320.

The previous prime is 396932033. The next prime is 396932047. The reversal of 396932041 is 140239693.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 396932041 - 2³ = 396932033 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (396932047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487225 + ... + 488038.

It is an arithmetic number, because the mean of its divisors is an integer number (55590048).

Almost surely, 2^396932041 is an apocalyptic number.

It is an amenable number.

396932041 is a deficient number, since it is larger than the sum of its proper divisors (47788343).

396932041 is a wasteful number, since it uses less digits than its factorization.

396932041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975311.

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 396932041 is about 19923.1533899631. The cubic root of 396932041 is about 734.9177201307.

It can be divided in two parts, 3969 and 32041, that multiplied together give a square (127170729 = 11277²).

The spelling of 396932041 in words is "three hundred ninety-six million, nine hundred thirty-two thousand, forty-one".