29486672402 has 16 divisors (see below), whose sum is σ = 48253564512. Its totient is φ = 13402297920.

The previous prime is 29486672401. The next prime is 29486672443. The reversal of 29486672402 is 20427668492.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (29486672401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 718058 + ... + 758010.

It is an arithmetic number, because the mean of its divisors is an integer number (3015847782).

Almost surely, 2^29486672402 is an apocalyptic number.

29486672402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

29486672402 is a deficient number, since it is larger than the sum of its proper divisors (18766892110).

29486672402 is a wasteful number, since it uses less digits than its factorization.

29486672402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73513.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 29486672402 in words is "twenty-nine billion, four hundred eighty-six million, six hundred seventy-two thousand, four hundred two".