101074419 has 8 divisors (see below), whose sum is σ = 149739920. Its totient is φ = 67382928.

The previous prime is 101074411. The next prime is 101074427. The reversal of 101074419 is 914470101.

It is an interprime number because it is at equal distance from previous prime (101074411) and next prime (101074427).

It is not a de Polignac number, because 101074419 - 2³ = 101074411 is a prime.

It is a super-2 number, since 2×101074419² = 20432076352375122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 3743497 = 101074419 / (1 + 0 + 1 + 0 + 7 + 4 + 4 + 1 + 9).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101074392 and 101074401.

It is not an unprimeable number, because it can be changed into a prime (101074411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1871722 + ... + 1871775.

It is an arithmetic number, because the mean of its divisors is an integer number (18717490).

Almost surely, 2^101074419 is an apocalyptic number.

101074419 is a deficient number, since it is larger than the sum of its proper divisors (48665501).

101074419 is an equidigital number, since it uses as much as digits as its factorization.

101074419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743506 (or 3743500 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 101074419 is about 10053.5774229873. The cubic root of 101074419 is about 465.8153022343.

The spelling of 101074419 in words is "one hundred one million, seventy-four thousand, four hundred nineteen".