1062428 has 6 divisors (see below), whose sum is σ = 1859256. Its totient is φ = 531212.

The previous prime is 1062427. The next prime is 1062443. The reversal of 1062428 is 8242601.

It is a super-2 number, since 2×1062428² = 2257506510368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1062427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132800 + ... + 132807.

It is an arithmetic number, because the mean of its divisors is an integer number (309876).

2^1062428 is an apocalyptic number.

It is an amenable number.

1062428 is a deficient number, since it is larger than the sum of its proper divisors (796828).

1062428 is a wasteful number, since it uses less digits than its factorization.

1062428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265611 (or 265609 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1062428 is about 1030.7414806827. The cubic root of 1062428 is about 102.0390725612.

The spelling of 1062428 in words is "one million, sixty-two thousand, four hundred twenty-eight".