1057474 has 16 divisors (see below), whose sum is σ = 1757376. Its totient is φ = 473200.

The previous prime is 1057421. The next prime is 1057477. The reversal of 1057474 is 4747501.

It is a super-2 number, since 2×1057474² = 2236502521352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057477) 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, 1224 + ... + 1900.

It is an arithmetic number, because the mean of its divisors is an integer number (109836).

2^1057474 is an apocalyptic number.

1057474 is a deficient number, since it is larger than the sum of its proper divisors (699902).

1057474 is a wasteful number, since it uses less digits than its factorization.

1057474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761.

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

The square root of 1057474 is about 1028.3355483499. The cubic root of 1057474 is about 101.8802259354.

It can be divided in two parts, 10574 and 74, that added together give a cube (10648 = 22³).

The spelling of 1057474 in words is "one million, fifty-seven thousand, four hundred seventy-four".