1952705 has 8 divisors (see below), whose sum is σ = 2481192. Its totient is φ = 1470208.

The previous prime is 1952693. The next prime is 1952729. The reversal of 1952705 is 5072591.

It can be written as a sum of positive squares in 4 ways, for example, as 456976 + 1495729 = 676^2 + 1223^2 .

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 1952705 - 2⁴ = 1952689 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11402 + ... + 11571.

It is an arithmetic number, because the mean of its divisors is an integer number (310149).

2^1952705 is an apocalyptic number.

It is an amenable number.

1952705 is a deficient number, since it is larger than the sum of its proper divisors (528487).

1952705 is a wasteful number, since it uses less digits than its factorization.

1952705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22995.

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

The square root of 1952705 is about 1397.3922140902. The cubic root of 1952705 is about 124.9910393577.

The spelling of 1952705 in words is "one million, nine hundred fifty-two thousand, seven hundred five".