10340274 has 24 divisors (see below), whose sum is σ = 24057648. Its totient is φ = 2954280.

The previous prime is 10340261. The next prime is 10340299. The reversal of 10340274 is 47204301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10340274.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17292 + ... + 17879.

It is an arithmetic number, because the mean of its divisors is an integer number (1002402).

Almost surely, 2^10340274 is an apocalyptic number.

10340274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10340274 is an abundant number, since it is smaller than the sum of its proper divisors (13717374).

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

10340274 is a wasteful number, since it uses less digits than its factorization.

10340274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35190 (or 35183 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 10340274 is about 3215.6296428538. The cubic root of 10340274 is about 217.8599246033.

Adding to 10340274 its reverse (47204301), we get a palindrome (57544575).

The spelling of 10340274 in words is "ten million, three hundred forty thousand, two hundred seventy-four".