11073156 has 24 divisors (see below), whose sum is σ = 25972800. Its totient is φ = 3671712.

The previous prime is 11073149. The next prime is 11073163. The reversal of 11073156 is 65137011.

It is an interprime number because it is at equal distance from previous prime (11073149) and next prime (11073163).

It is a super-2 number, since 2×11073156² = 245229567600672, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70 + ... + 4706.

It is an arithmetic number, because the mean of its divisors is an integer number (1082200).

Almost surely, 2^11073156 is an apocalyptic number.

It is an amenable number.

11073156 is an abundant number, since it is smaller than the sum of its proper divisors (14899644).

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

11073156 is a wasteful number, since it uses less digits than its factorization.

11073156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4843 (or 4841 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 11073156 is about 3327.6351963519. The cubic root of 11073156 is about 222.8899428101.

The spelling of 11073156 in words is "eleven million, seventy-three thousand, one hundred fifty-six".