1151016 has 32 divisors (see below), whose sum is σ = 2904000. Its totient is φ = 380160.

The previous prime is 1150987. The next prime is 1151021. The reversal of 1151016 is 6101511.

It is a junction number, because it is equal to n+sod(n) for n = 1150986 and 1151004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4656 + ... + 4896.

It is an arithmetic number, because the mean of its divisors is an integer number (90750).

2^1151016 is an apocalyptic number.

It is an amenable number.

1151016 is an abundant number, since it is smaller than the sum of its proper divisors (1752984).

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

1151016 is a wasteful number, since it uses less digits than its factorization.

1151016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449 (or 445 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1151016 is about 1072.8541373365. The cubic root of 1151016 is about 104.7997999336.

Adding to 1151016 its reverse (6101511), we get a palindrome (7252527).

The spelling of 1151016 in words is "one million, one hundred fifty-one thousand, sixteen".