1952069 has 4 divisors (see below), whose sum is σ = 2230944. Its totient is φ = 1673196.

The previous prime is 1952053. The next prime is 1952087. The reversal of 1952069 is 9602591.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1952069 - 2⁴ = 1952053 is a prime.

It is a super-2 number, since 2×1952069² = 7621146761522, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1952089) 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 in 3 ways as a sum of consecutive naturals, for example, 139427 + ... + 139440.

It is an arithmetic number, because the mean of its divisors is an integer number (557736).

2^1952069 is an apocalyptic number.

It is an amenable number.

1952069 is a deficient number, since it is larger than the sum of its proper divisors (278875).

1952069 is an equidigital number, since it uses as much as digits as its factorization.

1952069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278874.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 1952069 is about 1397.1646288108. The cubic root of 1952069 is about 124.9774679387.

The spelling of 1952069 in words is "one million, nine hundred fifty-two thousand, sixty-nine".