10162940 has 48 divisors (see below), whose sum is σ = 22970304. Its totient is φ = 3763200.

The previous prime is 10162939. The next prime is 10162949. The reversal of 10162940 is 4926101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10162949) 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 15 ways as a sum of consecutive naturals, for example, 23930 + ... + 24350.

It is an arithmetic number, because the mean of its divisors is an integer number (478548).

Almost surely, 2^10162940 is an apocalyptic number.

10162940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10162940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11485152).

10162940 is an abundant number, since it is smaller than the sum of its proper divisors (12807364).

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

10162940 is a wasteful number, since it uses less digits than its factorization.

10162940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 516 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 10162940 is about 3187.9366367605. The cubic root of 10162940 is about 216.6073157621.

The spelling of 10162940 in words is "ten million, one hundred sixty-two thousand, nine hundred forty".