2473761 has 8 divisors (see below), whose sum is σ = 3313440. Its totient is φ = 1641632.

The previous prime is 2473759. The next prime is 2473777. The reversal of 2473761 is 1673742.

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 2473761 - 2¹ = 2473759 is a prime.

It is a super-2 number, since 2×2473761² = 12238986970242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2478761) 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, 1071 + ... + 2468.

It is an arithmetic number, because the mean of its divisors is an integer number (414180).

2^2473761 is an apocalyptic number.

It is an amenable number.

2473761 is a deficient number, since it is larger than the sum of its proper divisors (839679).

2473761 is a wasteful number, since it uses less digits than its factorization.

2473761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3775.

The product of its digits is 7056, while the sum is 30.

The square root of 2473761 is about 1572.8194429114. The cubic root of 2473761 is about 135.2443858620.

The spelling of 2473761 in words is "two million, four hundred seventy-three thousand, seven hundred sixty-one".