16313029 has 8 divisors (see below), whose sum is σ = 16704792. Its totient is φ = 15924480.

The previous prime is 16313027. The next prime is 16313053. The reversal of 16313029 is 92031361.

It can be written as a sum of positive squares in 4 ways, for example, as 5244100 + 11068929 = 2290^2 + 3327^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 16313029 - 2¹ = 16313027 is a prime.

It is a super-2 number, since 2×16313029² = 532229830309682, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16312994 and 16313012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16313021) 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, 11689 + ... + 13009.

It is an arithmetic number, because the mean of its divisors is an integer number (2088099).

Almost surely, 2^16313029 is an apocalyptic number.

It is an amenable number.

16313029 is a deficient number, since it is larger than the sum of its proper divisors (391763).

16313029 is a wasteful number, since it uses less digits than its factorization.

16313029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607.

The product of its (nonzero) digits is 972, while the sum is 25.

The square root of 16313029 is about 4038.9390933759. The cubic root of 16313029 is about 253.6169075642.

The spelling of 16313029 in words is "sixteen million, three hundred thirteen thousand, twenty-nine".