1077516 has 48 divisors (see below), whose sum is σ = 3050880. Its totient is φ = 326160.

The previous prime is 1077499. The next prime is 1077533. The reversal of 1077516 is 6157701.

It is an interprime number because it is at equal distance from previous prime (1077499) and next prime (1077533).

It is a super-2 number, since 2×1077516² = 2322081460512, which contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1077516.

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 15 ways as a sum of consecutive naturals, for example, 735 + ... + 1641.

It is an arithmetic number, because the mean of its divisors is an integer number (63560).

2^1077516 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1077516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1525440).

1077516 is an abundant number, since it is smaller than the sum of its proper divisors (1973364).

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

1077516 is a wasteful number, since it uses less digits than its factorization.

1077516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931 (or 923 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 1077516 is about 1038.0346815015. The cubic root of 1077516 is about 102.5198375247.

The spelling of 1077516 in words is "one million, seventy-seven thousand, five hundred sixteen".