101485427 has 8 divisors (see below), whose sum is σ = 107647056. Its totient is φ = 95345152.

The previous prime is 101485411. The next prime is 101485459. The reversal of 101485427 is 724584101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101485427 - 2⁴ = 101485411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101485393 and 101485402.

It is not an unprimeable number, because it can be changed into a prime (101485477) 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, 5048 + ... + 15114.

It is an arithmetic number, because the mean of its divisors is an integer number (13455882).

Almost surely, 2^101485427 is an apocalyptic number.

101485427 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

101485427 is a deficient number, since it is larger than the sum of its proper divisors (6161629).

101485427 is a wasteful number, since it uses less digits than its factorization.

101485427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10677.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 101485427 is about 10073.9975679965. The cubic root of 101485427 is about 466.4458438810.

The spelling of 101485427 in words is "one hundred one million, four hundred eighty-five thousand, four hundred twenty-seven".