1522051 has 2 divisors, whose sum is σ = 1522052. Its totient is φ = 1522050.

The previous prime is 1522049. The next prime is 1522057. The reversal of 1522051 is 1502251.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1522051 - 2¹ = 1522049 is a prime.

Together with 1522049, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1522057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 761025 + 761026.

It is an arithmetic number, because the mean of its divisors is an integer number (761026).

2^1522051 is an apocalyptic number.

1522051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1522051 is an equidigital number, since it uses as much as digits as its factorization.

1522051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1522051 is about 1233.7143105274. The cubic root of 1522051 is about 115.0296331952.

The spelling of 1522051 in words is "one million, five hundred twenty-two thousand, fifty-one".