700146 has 24 divisors (see below), whose sum is σ = 1536444. Its totient is φ = 230400.

The previous prime is 700129. The next prime is 700171. The reversal of 700146 is 641007.

It can be written as a sum of positive squares in 2 ways, for example, as 632025 + 68121 = 795^2 + 261^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 700146.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1546 + ... + 1946.

2⁷⁰⁰¹⁴⁶ is an apocalyptic number.

700146 is an abundant number, since it is smaller than the sum of its proper divisors (836298).

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

700146 is a wasteful number, since it uses less digits than its factorization.

700146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506 (or 503 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 700146 is about 836.7472736735. The cubic root of 700146 is about 88.7965727920.

The spelling of 700146 in words is "seven hundred thousand, one hundred forty-six".