1202670 has 96 divisors (see below), whose sum is σ = 3773952. Its totient is φ = 259776.

The previous prime is 1202633. The next prime is 1202689. The reversal of 1202670 is 762021.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14449 + ... + 14531.

It is an arithmetic number, because the mean of its divisors is an integer number (39312).

2^1202670 is an apocalyptic number.

1202670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1202670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1886976).

1202670 is an abundant number, since it is smaller than the sum of its proper divisors (2571282).

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

1202670 is a wasteful number, since it uses less digits than its factorization.

1202670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 1202670 is about 1096.6631205616. The cubic root of 1202670 is about 106.3446123807.

Adding to 1202670 its reverse (762021), we get a palindrome (1964691).

It can be divided in two parts, 120 and 2670, that multiplied together give a triangular number (320400 = T₈₀₀).

The spelling of 1202670 in words is "one million, two hundred two thousand, six hundred seventy".