101896342 has 4 divisors (see below), whose sum is σ = 152844516. Its totient is φ = 50948170.

The previous prime is 101896337. The next prime is 101896381. The reversal of 101896342 is 243698101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 243698101 = 1583 ⋅153947.

It is a junction number, because it is equal to n+sod(n) for n = 101896298 and 101896307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25474084 + ... + 25474087.

It is an arithmetic number, because the mean of its divisors is an integer number (38211129).

Almost surely, 2^101896342 is an apocalyptic number.

101896342 is a deficient number, since it is larger than the sum of its proper divisors (50948174).

101896342 is an equidigital number, since it uses as much as digits as its factorization.

101896342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50948173.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 101896342 is about 10094.3717981854. The cubic root of 101896342 is about 467.0745432899.

The spelling of 101896342 in words is "one hundred one million, eight hundred ninety-six thousand, three hundred forty-two".