2738162 has 16 divisors (see below), whose sum is σ = 4732992. Its totient is φ = 1163760.

The previous prime is 2738149. The next prime is 2738167. The reversal of 2738162 is 2618372.

It is a happy number.

It is a super-2 number, since 2×2738162² = 14995062276488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2738167) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1088 + ... + 2580.

It is an arithmetic number, because the mean of its divisors is an integer number (295812).

2^2738162 is an apocalyptic number.

2738162 is a deficient number, since it is larger than the sum of its proper divisors (1994830).

2738162 is a wasteful number, since it uses less digits than its factorization.

2738162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1633.

The product of its digits is 4032, while the sum is 29.

The square root of 2738162 is about 1654.7392543842. The cubic root of 2738162 is about 139.9006437906.

It can be divided in two parts, 2738 and 162, that multiplied together give a square (443556 = 666²).

The spelling of 2738162 in words is "two million, seven hundred thirty-eight thousand, one hundred sixty-two".