29346039 has 12 divisors (see below), whose sum is σ = 42801616. Its totient is φ = 19373472.

The previous prime is 29346019. The next prime is 29346049. The reversal of 29346039 is 93064392.

It is a happy number.

It is not a de Polignac number, because 29346039 - 2⁵ = 29346007 is a prime.

It is a super-2 number, since 2×29346039² = 1722380009979042, 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 = 29345994 and 29346012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29346019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14902 + ... + 16755.

Almost surely, 2^29346039 is an apocalyptic number.

29346039 is a deficient number, since it is larger than the sum of its proper divisors (13455577).

29346039 is a wasteful number, since it uses less digits than its factorization.

29346039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31766 (or 31763 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 36.

The square root of 29346039 is about 5417.1984456913. The cubic root of 29346039 is about 308.4488557301.

The spelling of 29346039 in words is "twenty-nine million, three hundred forty-six thousand, thirty-nine".