10507534 has 4 divisors (see below), whose sum is σ = 15761304. Its totient is φ = 5253766.

The previous prime is 10507529. The next prime is 10507559. The reversal of 10507534 is 43570501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10507534² = 220816541522312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10507499 and 10507508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626882 + ... + 2626885.

It is an arithmetic number, because the mean of its divisors is an integer number (3940326).

Almost surely, 2^10507534 is an apocalyptic number.

10507534 is a deficient number, since it is larger than the sum of its proper divisors (5253770).

10507534 is an equidigital number, since it uses as much as digits as its factorization.

10507534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5253769.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 10507534 is about 3241.5326621831. The cubic root of 10507534 is about 219.0283179606.

The spelling of 10507534 in words is "ten million, five hundred seven thousand, five hundred thirty-four".