1077552 has 60 divisors (see below), whose sum is σ = 3449680. Its totient is φ = 307584.

The previous prime is 1077541. The next prime is 1077563. The reversal of 1077552 is 2557701.

1077552 is a `hidden beast` number, since 107 + 7 + 552 = 666.

It is an interprime number because it is at equal distance from previous prime (1077541) and next prime (1077563).

It is a super-2 number, since 2×1077552² = 2322236625408, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474 + ... + 1542.

2^1077552 is an apocalyptic number.

1077552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1077552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1724840).

1077552 is an abundant number, since it is smaller than the sum of its proper divisors (2372128).

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

1077552 is a wasteful number, since it uses less digits than its factorization.

1077552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090 (or 1081 counting only the distinct ones).

The product of its (nonzero) digits is 2450, while the sum is 27.

The square root of 1077552 is about 1038.0520218178. The cubic root of 1077552 is about 102.5209792473.

The spelling of 1077552 in words is "one million, seventy-seven thousand, five hundred fifty-two".