133870702 has 16 divisors (see below), whose sum is σ = 229685472. Its totient is φ = 57324960.

The previous prime is 133870669. The next prime is 133870721. The reversal of 133870702 is 207078331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17052 + ... + 23632.

It is an arithmetic number, because the mean of its divisors is an integer number (14355342).

Almost surely, 2^133870702 is an apocalyptic number.

133870702 is a deficient number, since it is larger than the sum of its proper divisors (95814770).

133870702 is a wasteful number, since it uses less digits than its factorization.

133870702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8043.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 133870702 is about 11570.2507319418. The cubic root of 133870702 is about 511.5583527703.

The spelling of 133870702 in words is "one hundred thirty-three million, eight hundred seventy thousand, seven hundred two".