1474057 has 8 divisors (see below), whose sum is σ = 1600200. Its totient is φ = 1349760.

The previous prime is 1474049. The next prime is 1474069. The reversal of 1474057 is 7504741.

It can be written as a sum of positive squares in 4 ways, for example, as 210681 + 1263376 = 459^2 + 1124^2 .

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 1474057 - 2³ = 1474049 is a prime.

It is an Ulam number.

It is a Duffinian number.

1474057 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1474027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1557 + ... + 2317.

It is an arithmetic number, because the mean of its divisors is an integer number (200025).

2^1474057 is an apocalyptic number.

It is an amenable number.

1474057 is a deficient number, since it is larger than the sum of its proper divisors (126143).

1474057 is a wasteful number, since it uses less digits than its factorization.

1474057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 1474057 is about 1214.1074911226. The cubic root of 1474057 is about 113.8076421615.

Adding to 1474057 its reverse (7504741), we get a palindrome (8978798).

The spelling of 1474057 in words is "one million, four hundred seventy-four thousand, fifty-seven".