670622150 has 24 divisors (see below), whose sum is σ = 1360754424. Its totient is φ = 243862400.

The previous prime is 670622131. The next prime is 670622153. The reversal of 670622150 is 51226076.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670622153) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 609107 + ... + 610206.

It is an arithmetic number, because the mean of its divisors is an integer number (56698101).

Almost surely, 2^670622150 is an apocalyptic number.

670622150 is an abundant number, since it is smaller than the sum of its proper divisors (690132274).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

670622150 is a wasteful number, since it uses less digits than its factorization.

670622150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219336 (or 1219331 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 670622150 is about 25896.3732982053. The cubic root of 670622150 is about 875.3047754625.

The spelling of 670622150 in words is "six hundred seventy million, six hundred twenty-two thousand, one hundred fifty".