101373894 has 24 divisors (see below), whose sum is σ = 225002232. Its totient is φ = 32966880.

The previous prime is 101373893. The next prime is 101373913. The reversal of 101373894 is 498373101.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101373893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67944 + ... + 69419.

It is an arithmetic number, because the mean of its divisors is an integer number (9375093).

Almost surely, 2^101373894 is an apocalyptic number.

101373894 is an abundant number, since it is smaller than the sum of its proper divisors (123628338).

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

101373894 is a wasteful number, since it uses less digits than its factorization.

101373894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137412 (or 137409 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 101373894 is about 10068.4603589625. The cubic root of 101373894 is about 466.2749057941.

The spelling of 101373894 in words is "one hundred one million, three hundred seventy-three thousand, eight hundred ninety-four".