1952195 has 24 divisors (see below), whose sum is σ = 2858784. Its totient is φ = 1253376.

The previous prime is 1952191. The next prime is 1952201. The reversal of 1952195 is 5912591.

It is not a de Polignac number, because 1952195 - 2² = 1952191 is a prime.

It is a super-2 number, since 2×1952195² = 7622130636050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1952191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10019 + ... + 10211.

It is an arithmetic number, because the mean of its divisors is an integer number (119116).

2^1952195 is an apocalyptic number.

1952195 is a deficient number, since it is larger than the sum of its proper divisors (906589).

1952195 is a wasteful number, since it uses less digits than its factorization.

1952195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 222 counting only the distinct ones).

The product of its digits is 4050, while the sum is 32.

The square root of 1952195 is about 1397.2097194051. The cubic root of 1952195 is about 124.9801568502.

The spelling of 1952195 in words is "one million, nine hundred fifty-two thousand, one hundred ninety-five".