7555928401 has 8 divisors (see below), whose sum is σ = 8674072064. Its totient is φ = 6447466080.

The previous prime is 7555928389. The next prime is 7555928423. The reversal of 7555928401 is 1048295557.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7555928401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7555928491) 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, 2418660 + ... + 2421781.

It is an arithmetic number, because the mean of its divisors is an integer number (1084259008).

Almost surely, 2^7555928401 is an apocalyptic number.

It is an amenable number.

7555928401 is a deficient number, since it is larger than the sum of its proper divisors (1118143663).

7555928401 is a wasteful number, since it uses less digits than its factorization.

7555928401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840671.

The product of its (nonzero) digits is 504000, while the sum is 46.

The square root of 7555928401 is about 86924.8434050933. The cubic root of 7555928401 is about 1962.2873823561.

The spelling of 7555928401 in words is "seven billion, five hundred fifty-five million, nine hundred twenty-eight thousand, four hundred one".