4037990401 has 8 divisors (see below), whose sum is σ = 4114750464. Its totient is φ = 3961810080.

The previous prime is 4037990389. The next prime is 4037990413. The reversal of 4037990401 is 1040997304.

It is an interprime number because it is at equal distance from previous prime (4037990389) and next prime (4037990413).

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 4037990401 - 2¹⁹ = 4037466113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4037990461) 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, 130861 + ... + 158746.

It is an arithmetic number, because the mean of its divisors is an integer number (514343808).

Almost surely, 2^4037990401 is an apocalyptic number.

It is an amenable number.

4037990401 is a deficient number, since it is larger than the sum of its proper divisors (76760063).

4037990401 is a wasteful number, since it uses less digits than its factorization.

4037990401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289871.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 4037990401 is about 63545.1839323800. The cubic root of 4037990401 is about 1592.4107255342.

The spelling of 4037990401 in words is "four billion, thirty-seven million, nine hundred ninety thousand, four hundred one".