1160948166 has 16 divisors (see below), whose sum is σ = 2653595904. Its totient is φ = 331699464.

The previous prime is 1160948153. The next prime is 1160948167. The reversal of 1160948166 is 6618490611.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 27641623 = 1160948166 / (1 + 1 + 6 + 0 + 9 + 4 + 8 + 1 + 6 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160948167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13820770 + ... + 13820853.

It is an arithmetic number, because the mean of its divisors is an integer number (165849744).

Almost surely, 2^1160948166 is an apocalyptic number.

1160948166 is an abundant number, since it is smaller than the sum of its proper divisors (1492647738).

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

1160948166 is a wasteful number, since it uses less digits than its factorization.

1160948166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27641635.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 1160948166 is about 34072.6894447738. The cubic root of 1160948166 is about 1051.0037766141.

The spelling of 1160948166 in words is "one billion, one hundred sixty million, nine hundred forty-eight thousand, one hundred sixty-six".