2401073 has 4 divisors (see below), whose sum is σ = 2424948. Its totient is φ = 2377200.

The previous prime is 2401037. The next prime is 2401103. The reversal of 2401073 is 3701042.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3701042 = 2 ⋅1850521.

It can be written as a sum of positive squares in 2 ways, for example, as 1567504 + 833569 = 1252^2 + 913^2 .

It is a cyclic number.

It is not a de Polignac number, because 2401073 - 2⁸ = 2400817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2401013) 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, 11786 + ... + 11987.

It is an arithmetic number, because the mean of its divisors is an integer number (606237).

2^2401073 is an apocalyptic number.

It is an amenable number.

2401073 is a deficient number, since it is larger than the sum of its proper divisors (23875).

2401073 is a wasteful number, since it uses less digits than its factorization.

2401073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23874.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 2401073 is about 1549.5396090452. The cubic root of 2401073 is about 133.9065398646.

The spelling of 2401073 in words is "two million, four hundred one thousand, seventy-three".