11299739 has 16 divisors (see below), whose sum is σ = 13098240. Its totient is φ = 9646560.

The previous prime is 11299711. The next prime is 11299741. The reversal of 11299739 is 93799211.

It is a de Polignac number, because none of the positive numbers 2^k-11299739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11299696 and 11299705.

It is not an unprimeable number, because it can be changed into a prime (11299789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14549 + ... + 15305.

It is an arithmetic number, because the mean of its divisors is an integer number (818640).

Almost surely, 2^11299739 is an apocalyptic number.

11299739 is a deficient number, since it is larger than the sum of its proper divisors (1798501).

11299739 is a wasteful number, since it uses less digits than its factorization.

11299739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850.

The product of its digits is 30618, while the sum is 41.

The square root of 11299739 is about 3361.5084411615. The cubic root of 11299739 is about 224.3999749514.

The spelling of 11299739 in words is "eleven million, two hundred ninety-nine thousand, seven hundred thirty-nine".