29413988 has 6 divisors (see below), whose sum is σ = 51474486. Its totient is φ = 14706992.

The previous prime is 29413981. The next prime is 29413997. The reversal of 29413988 is 88931492.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 22486564 + 6927424 = 4742^2 + 2632^2 .

It is not an unprimeable number, because it can be changed into a prime (29413981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3676745 + ... + 3676752.

It is an arithmetic number, because the mean of its divisors is an integer number (8579081).

Almost surely, 2^29413988 is an apocalyptic number.

It is an amenable number.

29413988 is a deficient number, since it is larger than the sum of its proper divisors (22060498).

29413988 is a wasteful number, since it uses less digits than its factorization.

29413988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7353501 (or 7353499 counting only the distinct ones).

The product of its digits is 124416, while the sum is 44.

The square root of 29413988 is about 5423.4664191825. The cubic root of 29413988 is about 308.6867371900.

The spelling of 29413988 in words is "twenty-nine million, four hundred thirteen thousand, nine hundred eighty-eight".