1147102 has 16 divisors (see below), whose sum is σ = 1959552. Its totient is φ = 498520.

The previous prime is 1147099. The next prime is 1147103. The reversal of 1147102 is 2017411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1147103) 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, 628 + ... + 1639.

It is an arithmetic number, because the mean of its divisors is an integer number (122472).

2^1147102 is an apocalyptic number.

1147102 is a deficient number, since it is larger than the sum of its proper divisors (812450).

1147102 is a wasteful number, since it uses less digits than its factorization.

1147102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 1147102 is about 1071.0284776793. The cubic root of 1147102 is about 104.6808753661.

It can be divided in two parts, 114 and 7102, that multiplied together give a triangular number (809628 = T₁₂₇₂).

The spelling of 1147102 in words is "one million, one hundred forty-seven thousand, one hundred two".