1552006 has 4 divisors (see below), whose sum is σ = 2328012. Its totient is φ = 776002.

The previous prime is 1551997. The next prime is 1552007. The reversal of 1552006 is 6002551.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6002551 = 131 ⋅45821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1552007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 388000 + ... + 388003.

It is an arithmetic number, because the mean of its divisors is an integer number (582003).

2^1552006 is an apocalyptic number.

1552006 is a deficient number, since it is larger than the sum of its proper divisors (776006).

1552006 is an equidigital number, since it uses as much as digits as its factorization.

1552006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 776005.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 1552006 is about 1245.7953282943. The cubic root of 1552006 is about 115.7793566411.

Adding to 1552006 its reverse (6002551), we get a palindrome (7554557).

The spelling of 1552006 in words is "one million, five hundred fifty-two thousand, six".