133498070 has 8 divisors (see below), whose sum is σ = 240296544. Its totient is φ = 53399224.

The previous prime is 133498067. The next prime is 133498111. The reversal of 133498070 is 70894331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 133498070.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6674894 + ... + 6674913.

It is an arithmetic number, because the mean of its divisors is an integer number (30037068).

Almost surely, 2^133498070 is an apocalyptic number.

133498070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133498070 is a deficient number, since it is larger than the sum of its proper divisors (106798474).

133498070 is a wasteful number, since it uses less digits than its factorization.

133498070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13349814.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 133498070 is about 11554.1364887213. The cubic root of 133498070 is about 511.0832671067.

The spelling of 133498070 in words is "one hundred thirty-three million, four hundred ninety-eight thousand, seventy".