29398994 has 12 divisors (see below), whose sum is σ = 44954826. Its totient is φ = 14419392.

The previous prime is 29398973. The next prime is 29399021. The reversal of 29398994 is 49989392.

It can be written as a sum of positive squares in 3 ways, for example, as 28890625 + 508369 = 5375^2 + 713^2 .

It is a Harshad number since it is a multiple of its sum of digits (53).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3002 + ... + 8234.

Almost surely, 2^29398994 is an apocalyptic number.

29398994 is a deficient number, since it is larger than the sum of its proper divisors (15555832).

29398994 is an equidigital number, since it uses as much as digits as its factorization.

29398994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5341 (or 5288 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 53.

The square root of 29398994 is about 5422.0839167243. The cubic root of 29398994 is about 308.6342764852.

The spelling of 29398994 in words is "twenty-nine million, three hundred ninety-eight thousand, nine hundred ninety-four".