2071454 has 16 divisors (see below), whose sum is σ = 3874176. Its totient is φ = 807000.

The previous prime is 2071453. The next prime is 2071457. The reversal of 2071454 is 4541702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2071453) 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, 6572 + ... + 6879.

It is an arithmetic number, because the mean of its divisors is an integer number (242136).

2^2071454 is an apocalyptic number.

2071454 is a deficient number, since it is larger than the sum of its proper divisors (1802722).

2071454 is a wasteful number, since it uses less digits than its factorization.

2071454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13471.

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 2071454 is about 1439.2546682224. The cubic root of 2071454 is about 127.4750226607.

It can be divided in two parts, 207 and 1454, that added together give a palindrome (1661).

The spelling of 2071454 in words is "two million, seventy-one thousand, four hundred fifty-four".