10420371 has 48 divisors (see below), whose sum is σ = 17821440. Its totient is φ = 5840640.

The previous prime is 10420363. The next prime is 10420381. The reversal of 10420371 is 17302401.

It is not a de Polignac number, because 10420371 - 2³ = 10420363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10420321) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 336126 + ... + 336156.

It is an arithmetic number, because the mean of its divisors is an integer number (371280).

Almost surely, 2^10420371 is an apocalyptic number.

10420371 is a deficient number, since it is larger than the sum of its proper divisors (7401069).

10420371 is a wasteful number, since it uses less digits than its factorization.

10420371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 10420371 is about 3228.0599436813. The cubic root of 10420371 is about 218.4210013818.

Adding to 10420371 its reverse (17302401), we get a palindrome (27722772).

The spelling of 10420371 in words is "ten million, four hundred twenty thousand, three hundred seventy-one".