2087433 has 12 divisors (see below), whose sum is σ = 3089268. Its totient is φ = 1357440.

The previous prime is 2087419. The next prime is 2087443. The reversal of 2087433 is 3347802.

It can be written as a sum of positive squares in 2 ways, for example, as 149769 + 1937664 = 387^2 + 1392^2 .

It is not a de Polignac number, because 2087433 - 2¹³ = 2079241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2087397 and 2087406.

It is not an unprimeable number, because it can be changed into a prime (2087443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2460 + ... + 3197.

It is an arithmetic number, because the mean of its divisors is an integer number (257439).

2^2087433 is an apocalyptic number.

It is an amenable number.

2087433 is a deficient number, since it is larger than the sum of its proper divisors (1001835).

2087433 is a wasteful number, since it uses less digits than its factorization.

2087433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5704 (or 5701 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2087433 is about 1444.7951411878. The cubic root of 2087433 is about 127.8019601924.

The spelling of 2087433 in words is "two million, eighty-seven thousand, four hundred thirty-three".