1160437 has 4 divisors (see below), whose sum is σ = 1228716. Its totient is φ = 1092160.

The previous prime is 1160429. The next prime is 1160443. The reversal of 1160437 is 7340611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 361201 + 799236 = 601^2 + 894^2 .

It is a cyclic number.

It is not a de Polignac number, because 1160437 - 2³ = 1160429 is a prime.

It is a super-2 number, since 2×1160437² = 2693228061938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160407) 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, 34114 + ... + 34147.

It is an arithmetic number, because the mean of its divisors is an integer number (307179).

2^1160437 is an apocalyptic number.

1160437 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1160437 is a deficient number, since it is larger than the sum of its proper divisors (68279).

1160437 is an equidigital number, since it uses as much as digits as its factorization.

1160437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68278.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1160437 is about 1077.2358144807. The cubic root of 1160437 is about 105.0849501491.

The spelling of 1160437 in words is "one million, one hundred sixty thousand, four hundred thirty-seven".