2062738 has 8 divisors (see below), whose sum is σ = 3100860. Its totient is φ = 1029120.

The previous prime is 2062721. The next prime is 2062747. The reversal of 2062738 is 8372602.

It can be written as a sum of positive squares in 2 ways, for example, as 1495729 + 567009 = 1223^2 + 753^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478 + ... + 2086.

2^2062738 is an apocalyptic number.

2062738 is a deficient number, since it is larger than the sum of its proper divisors (1038122).

2062738 is a wasteful number, since it uses less digits than its factorization.

2062738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 2062738 is about 1436.2235202085. The cubic root of 2062738 is about 127.2959802597.

The spelling of 2062738 in words is "two million, sixty-two thousand, seven hundred thirty-eight".