1952898 has 16 divisors (see below), whose sum is σ = 3931200. Its totient is φ = 646736.

The previous prime is 1952893. The next prime is 1952911. The reversal of 1952898 is 8982591.

It is a happy number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (1952893) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28 + ... + 1976.

It is an arithmetic number, because the mean of its divisors is an integer number (245700).

2^1952898 is an apocalyptic number.

1952898 is an abundant number, since it is smaller than the sum of its proper divisors (1978302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1952898 is a wasteful number, since it uses less digits than its factorization.

1952898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121.

The product of its digits is 51840, while the sum is 42.

The square root of 1952898 is about 1397.4612695885. The cubic root of 1952898 is about 124.9951571457.

It can be divided in two parts, 1952 and 898, that added together give a triangular number (2850 = T₇₅).

The spelling of 1952898 in words is "one million, nine hundred fifty-two thousand, eight hundred ninety-eight".