29420350 has 24 divisors (see below), whose sum is σ = 55654920. Its totient is φ = 11567520.

The previous prime is 29420309. The next prime is 29420357. The reversal of 29420350 is 5302492.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29420357) 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, 2037 + ... + 7936.

It is an arithmetic number, because the mean of its divisors is an integer number (2318955).

Almost surely, 2^29420350 is an apocalyptic number.

29420350 is a deficient number, since it is larger than the sum of its proper divisors (26234570).

29420350 is a wasteful number, since it uses less digits than its factorization.

29420350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10044 (or 10039 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 29420350 is about 5424.0529127213. The cubic root of 29420350 is about 308.7089910402.

The spelling of 29420350 in words is "twenty-nine million, four hundred twenty thousand, three hundred fifty".