3401725927 has 4 divisors (see below), whose sum is σ = 3405460896. Its totient is φ = 3397990960.

The previous prime is 3401725903. The next prime is 3401725949. The reversal of 3401725927 is 7295271043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3401725927 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3401725927.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401725127) 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, 1866118 + ... + 1867939.

It is an arithmetic number, because the mean of its divisors is an integer number (851365224).

Almost surely, 2^3401725927 is an apocalyptic number.

3401725927 is a deficient number, since it is larger than the sum of its proper divisors (3734969).

3401725927 is an equidigital number, since it uses as much as digits as its factorization.

3401725927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3734968.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 3401725927 is about 58324.3167726807. The cubic root of 3401725927 is about 1503.9489911153.

The spelling of 3401725927 in words is "three billion, four hundred one million, seven hundred twenty-five thousand, nine hundred twenty-seven".