29485031 has 8 divisors (see below), whose sum is σ = 29897424. Its totient is φ = 29075200.

The previous prime is 29485009. The next prime is 29485037. The reversal of 29485031 is 13058492.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29485031 is a prime.

It is a super-2 number, since 2×29485031² = 1738734106141922, which contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29485037) 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, 35240 + ... + 36066.

It is an arithmetic number, because the mean of its divisors is an integer number (3737178).

Almost surely, 2^29485031 is an apocalyptic number.

29485031 is a deficient number, since it is larger than the sum of its proper divisors (412393).

29485031 is a wasteful number, since it uses less digits than its factorization.

29485031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 29485031 is about 5430.0120626017. The cubic root of 29485031 is about 308.9350589499.

The spelling of 29485031 in words is "twenty-nine million, four hundred eighty-five thousand, thirty-one".