1552079 has 2 divisors, whose sum is σ = 1552080. Its totient is φ = 1552078.

The previous prime is 1552037. The next prime is 1552087. The reversal of 1552079 is 9702551.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1552079 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1552379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 776039 + 776040.

It is an arithmetic number, because the mean of its divisors is an integer number (776040).

2^1552079 is an apocalyptic number.

1552079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1552079 is an equidigital number, since it uses as much as digits as its factorization.

1552079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 1552079 is about 1245.8246265025. The cubic root of 1552079 is about 115.7811718747.

The spelling of 1552079 in words is "one million, five hundred fifty-two thousand, seventy-nine".