1952506 has 4 divisors (see below), whose sum is σ = 2928762. Its totient is φ = 976252.

The previous prime is 1952479. The next prime is 1952519. The reversal of 1952506 is 6052591.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1846881 + 105625 = 1359^2 + 325^2 .

It is a zygodrome in base 5.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 488125 + ... + 488128.

2^1952506 is an apocalyptic number.

1952506 is a deficient number, since it is larger than the sum of its proper divisors (976256).

1952506 is an equidigital number, since it uses as much as digits as its factorization.

1952506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976255.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 1952506 is about 1397.3210082154. The cubic root of 1952506 is about 124.9867932714.

It can be divided in two parts, 195 and 2506, that added together give a triangular number (2701 = T₇₃).

The spelling of 1952506 in words is "one million, nine hundred fifty-two thousand, five hundred six".