10040523 has 8 divisors (see below), whose sum is σ = 14174928. Its totient is φ = 6299904.

The previous prime is 10040521. The next prime is 10040533. The reversal of 10040523 is 32504001.

10040523 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10040523 - 2¹ = 10040521 is a prime.

It is a super-2 number, since 2×10040523² = 201624204227058, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10040521) 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, 98386 + ... + 98487.

It is an arithmetic number, because the mean of its divisors is an integer number (1771866).

Almost surely, 2^10040523 is an apocalyptic number.

10040523 is a deficient number, since it is larger than the sum of its proper divisors (4134405).

10040523 is a wasteful number, since it uses less digits than its factorization.

10040523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196893.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 10040523 is about 3168.6784311444. The cubic root of 10040523 is about 215.7340906504.

Adding to 10040523 its reverse (32504001), we get a palindrome (42544524).

The spelling of 10040523 in words is "ten million, forty thousand, five hundred twenty-three".