29022984 has 24 divisors (see below), whose sum is σ = 78604110. Its totient is φ = 9674304.

The previous prime is 29022967. The next prime is 29022991. The reversal of 29022984 is 48922092.

It can be written as a sum of positive squares in only one way, i.e., 25220484 + 3802500 = 5022^2 + 1950^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 201477 + ... + 201620.

Almost surely, 2^29022984 is an apocalyptic number.

29022984 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

29022984 is an abundant number, since it is smaller than the sum of its proper divisors (49581126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29022984 is a wasteful number, since it uses less digits than its factorization.

29022984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403109 (or 403102 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 29022984 is about 5387.2983952998. The cubic root of 29022984 is about 307.3128268019.

It can be divided in two parts, 2902 and 2984, that multiplied together give a palindrome (8659568).

The spelling of 29022984 in words is "twenty-nine million, twenty-two thousand, nine hundred eighty-four".