1171952 has 20 divisors (see below), whose sum is σ = 2298960. Its totient is φ = 578688.

The previous prime is 1171931. The next prime is 1171957. The reversal of 1171952 is 2591711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1171957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1013 + ... + 1835.

It is an arithmetic number, because the mean of its divisors is an integer number (114948).

2^1171952 is an apocalyptic number.

It is an amenable number.

1171952 is a deficient number, since it is larger than the sum of its proper divisors (1127008).

1171952 is an equidigital number, since it uses as much as digits as its factorization.

1171952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920 (or 914 counting only the distinct ones).

The product of its digits is 630, while the sum is 26.

The square root of 1171952 is about 1082.5673189229. The cubic root of 1171952 is about 105.4313922434.

The spelling of 1171952 in words is "one million, one hundred seventy-one thousand, nine hundred fifty-two".