2401549001 has 4 divisors (see below), whose sum is σ = 2401905792. Its totient is φ = 2401192212.

The previous prime is 2401548991. The next prime is 2401549019. The reversal of 2401549001 is 1009451042.

2401549001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1009451042 = 2 ⋅504725521.

It is a cyclic number.

It is not a de Polignac number, because 2401549001 - 2¹⁸ = 2401286857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2401549901) 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, 168101 + ... + 181826.

It is an arithmetic number, because the mean of its divisors is an integer number (600476448).

Almost surely, 2^2401549001 is an apocalyptic number.

It is an amenable number.

2401549001 is a deficient number, since it is larger than the sum of its proper divisors (356791).

2401549001 is an equidigital number, since it uses as much as digits as its factorization.

2401549001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356790.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 2401549001 is about 49005.6017308226. The cubic root of 2401549001 is about 1339.1538805255.

The spelling of 2401549001 in words is "two billion, four hundred one million, five hundred forty-nine thousand, one".