3701326401 has 32 divisors (see below), whose sum is σ = 5534307840. Its totient is φ = 2444774400.

The previous prime is 3701326399. The next prime is 3701326403. The reversal of 3701326401 is 1046231073.

3701326401 is a `hidden beast` number, since 3 + 7 + 0 + 13 + 2 + 640 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (3701326399) and next prime (3701326403).

It is not a de Polignac number, because 3701326401 - 2¹ = 3701326399 is a prime.

It is a super-2 number, since 2×3701326401² = 27399634253479225602, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3701326403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1410871 + ... + 1413491.

It is an arithmetic number, because the mean of its divisors is an integer number (172947120).

Almost surely, 2^3701326401 is an apocalyptic number.

It is an amenable number.

3701326401 is a deficient number, since it is larger than the sum of its proper divisors (1832981439).

3701326401 is a wasteful number, since it uses less digits than its factorization.

3701326401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3094 (or 3088 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3701326401 is about 60838.5272750746. The cubic root of 3701326401 is about 1546.8651731681.

Adding to 3701326401 its reverse (1046231073), we get a palindrome (4747557474).

The spelling of 3701326401 in words is "three billion, seven hundred one million, three hundred twenty-six thousand, four hundred one".