29542794444 has 48 divisors (see below), whose sum is σ = 76926959200. Its totient is φ = 9804587328.

The previous prime is 29542794431. The next prime is 29542794473. The reversal of 29542794444 is 44449724592.

29542794444 is a `hidden beast` number, since 2 + 9 + 542 + 7 + 94 + 4 + 4 + 4 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572527 + ... + 621990.

Almost surely, 2^29542794444 is an apocalyptic number.

It is an amenable number.

29542794444 is an abundant number, since it is smaller than the sum of its proper divisors (47384164756).

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

29542794444 is a wasteful number, since it uses less digits than its factorization.

29542794444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194759 (or 1194751 counting only the distinct ones).

The product of its digits is 11612160, while the sum is 54.

The spelling of 29542794444 in words is "twenty-nine billion, five hundred forty-two million, seven hundred ninety-four thousand, four hundred forty-four".