1207152 has 60 divisors (see below), whose sum is σ = 3452904. Its totient is φ = 393600.

The previous prime is 1207147. The next prime is 1207159. The reversal of 1207152 is 2517021.

It is a super-2 number, since 2×1207152² = 2914431902208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

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

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1207159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11902 + ... + 12002.

2^1207152 is an apocalyptic number.

1207152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1207152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1726452).

1207152 is an abundant number, since it is smaller than the sum of its proper divisors (2245752).

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

1207152 is a wasteful number, since it uses less digits than its factorization.

1207152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 1207152 is about 1098.7046918986. The cubic root of 1207152 is about 106.4765537224.

The spelling of 1207152 in words is "one million, two hundred seven thousand, one hundred fifty-two".