148747070 has 8 divisors (see below), whose sum is σ = 267744744. Its totient is φ = 59498824.

The previous prime is 148747037. The next prime is 148747091. The reversal of 148747070 is 70747841.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7437344 + ... + 7437363.

It is an arithmetic number, because the mean of its divisors is an integer number (33468093).

Almost surely, 2^148747070 is an apocalyptic number.

148747070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

148747070 is a deficient number, since it is larger than the sum of its proper divisors (118997674).

148747070 is a wasteful number, since it uses less digits than its factorization.

148747070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14874714.

The product of its (nonzero) digits is 43904, while the sum is 38.

The square root of 148747070 is about 12196.1907987699. The cubic root of 148747070 is about 529.8457721414.

The spelling of 148747070 in words is "one hundred forty-eight million, seven hundred forty-seven thousand, seventy".