1056348 has 24 divisors (see below), whose sum is σ = 2738960. Its totient is φ = 352080.

The previous prime is 1056347. The next prime is 1056353. The reversal of 1056348 is 8436501.

It is a super-2 number, since 2×1056348² = 2231742194208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056347) 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, 4783 + ... + 4998.

2^1056348 is an apocalyptic number.

1056348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1056348 is an abundant number, since it is smaller than the sum of its proper divisors (1682612).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1056348 is a wasteful number, since it uses less digits than its factorization.

1056348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9794 (or 9786 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1056348 is about 1027.7879158659. The cubic root of 1056348 is about 101.8440523508.

The spelling of 1056348 in words is "one million, fifty-six thousand, three hundred forty-eight".