918425101 has 8 divisors (see below), whose sum is σ = 1002200544. Its totient is φ = 834696720.

The previous prime is 918424993. The next prime is 918425141. The reversal of 918425101 is 101524819.

It is a happy number.

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

It is not a de Polignac number, because 918425101 - 2¹³ = 918416909 is a prime.

It is a super-2 number, since 2×918425101² = 1687009332293720402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (918425141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38346 + ... + 57508.

It is an arithmetic number, because the mean of its divisors is an integer number (125275068).

Almost surely, 2^918425101 is an apocalyptic number.

It is an amenable number.

918425101 is a deficient number, since it is larger than the sum of its proper divisors (83775443).

918425101 is a wasteful number, since it uses less digits than its factorization.

918425101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23531.

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 918425101 is about 30305.5292149799. The cubic root of 918425101 is about 972.0335349034.

The spelling of 918425101 in words is "nine hundred eighteen million, four hundred twenty-five thousand, one hundred one".