11620707 has 32 divisors (see below), whose sum is σ = 19210752. Its totient is φ = 6096384.

The previous prime is 11620667. The next prime is 11620711. The reversal of 11620707 is 70702611.

It is not a de Polignac number, because 11620707 - 2⁶ = 11620643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11620717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14973 + ... + 15729.

It is an arithmetic number, because the mean of its divisors is an integer number (600336).

Almost surely, 2^11620707 is an apocalyptic number.

11620707 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11620707 is a deficient number, since it is larger than the sum of its proper divisors (7590045).

11620707 is a wasteful number, since it uses less digits than its factorization.

11620707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827.

The product of its (nonzero) digits is 588, while the sum is 24.

The square root of 11620707 is about 3408.9158100487. The cubic root of 11620707 is about 226.5048559207.

The spelling of 11620707 in words is "eleven million, six hundred twenty thousand, seven hundred seven".