2473361 has 6 divisors (see below), whose sum is σ = 2718786. Its totient is φ = 2248400.

The previous prime is 2473349. The next prime is 2473391. The reversal of 2473361 is 1633742.

It can be written as a sum of positive squares in only one way, i.e., 2371600 + 101761 = 1540^2 + 319^2 .

It is not a de Polignac number, because 2473361 - 2¹⁸ = 2211217 is a prime.

It is a super-2 number, since 2×2473361² = 12235029272642, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2473361.

It is not an unprimeable number, because it can be changed into a prime (2473301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10100 + ... + 10341.

It is an arithmetic number, because the mean of its divisors is an integer number (453131).

2^2473361 is an apocalyptic number.

It is an amenable number.

2473361 is a deficient number, since it is larger than the sum of its proper divisors (245425).

2473361 is a wasteful number, since it uses less digits than its factorization.

2473361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20463 (or 20452 counting only the distinct ones).

The product of its digits is 3024, while the sum is 26.

The square root of 2473361 is about 1572.6922775928. The cubic root of 2473361 is about 135.2370959270.

The spelling of 2473361 in words is "two million, four hundred seventy-three thousand, three hundred sixty-one".