1898096 has 20 divisors (see below), whose sum is σ = 3718512. Its totient is φ = 938496.

The previous prime is 1898087. The next prime is 1898107. The reversal of 1898096 is 6908981.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 941 + ... + 2163.

2^1898096 is an apocalyptic number.

1898096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1898096 is a deficient number, since it is larger than the sum of its proper divisors (1820416).

1898096 is a wasteful number, since it uses less digits than its factorization.

1898096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328 (or 1322 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 41.

The square root of 1898096 is about 1377.7140487053. The cubic root of 1898096 is about 123.8148468079.

The spelling of 1898096 in words is "one million, eight hundred ninety-eight thousand, ninety-six".