135658070 has 8 divisors (see below), whose sum is σ = 244184544. Its totient is φ = 54263224.

The previous prime is 135658063. The next prime is 135658091. The reversal of 135658070 is 70856531.

135658070 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×135658070² = 36806223912249800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 135658070.

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, 6782894 + ... + 6782913.

It is an arithmetic number, because the mean of its divisors is an integer number (30523068).

Almost surely, 2^135658070 is an apocalyptic number.

135658070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135658070 is a deficient number, since it is larger than the sum of its proper divisors (108526474).

135658070 is a wasteful number, since it uses less digits than its factorization.

135658070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13565814.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 135658070 is about 11647.2344356933. The cubic root of 135658070 is about 513.8249768721.

The spelling of 135658070 in words is "one hundred thirty-five million, six hundred fifty-eight thousand, seventy".