675305154 has 32 divisors (see below), whose sum is σ = 1509373440. Its totient is φ = 223797456.

The previous prime is 675305149. The next prime is 675305159. The reversal of 675305154 is 451503576.

It is an interprime number because it is at equal distance from previous prime (675305149) and next prime (675305159).

It is not an unprimeable number, because it can be changed into a prime (675305159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26802 + ... + 45485.

It is an arithmetic number, because the mean of its divisors is an integer number (47167920).

Almost surely, 2^675305154 is an apocalyptic number.

675305154 is an abundant number, since it is smaller than the sum of its proper divisors (834068286).

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

675305154 is a wasteful number, since it uses less digits than its factorization.

675305154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72471 (or 72465 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 675305154 is about 25986.6341414197. The cubic root of 675305154 is about 877.3374905428.

The spelling of 675305154 in words is "six hundred seventy-five million, three hundred five thousand, one hundred fifty-four".