10550739 has 8 divisors (see below), whose sum is σ = 14126992. Its totient is φ = 7004160.

The previous prime is 10550723. The next prime is 10550741. The reversal of 10550739 is 93705501.

It is a happy number.

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

It is not a de Polignac number, because 10550739 - 2⁴ = 10550723 is a prime.

It is a super-2 number, since 2×10550739² = 222636186892242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10558739) 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, 6574 + ... + 8019.

It is an arithmetic number, because the mean of its divisors is an integer number (1765874).

Almost surely, 2^10550739 is an apocalyptic number.

10550739 is a deficient number, since it is larger than the sum of its proper divisors (3576253).

10550739 is a wasteful number, since it uses less digits than its factorization.

10550739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14837.

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 10550739 is about 3248.1901114313. The cubic root of 10550739 is about 219.3281084994.

The spelling of 10550739 in words is "ten million, five hundred fifty thousand, seven hundred thirty-nine".