1552085 has 8 divisors (see below), whose sum is σ = 1906080. Its totient is φ = 1212624.

The previous prime is 1552079. The next prime is 1552087. The reversal of 1552085 is 5802551.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1552085 - 2¹² = 1547989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1552087) 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, 3395 + ... + 3824.

It is an arithmetic number, because the mean of its divisors is an integer number (238260).

2^1552085 is an apocalyptic number.

It is an amenable number.

1552085 is a deficient number, since it is larger than the sum of its proper divisors (353995).

1552085 is an equidigital number, since it uses as much as digits as its factorization.

1552085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7267.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 1552085 is about 1245.8270345437. The cubic root of 1552085 is about 115.7813210695.

The spelling of 1552085 in words is "one million, five hundred fifty-two thousand, eighty-five".