5645070 has 24 divisors (see below), whose sum is σ = 14677416. Its totient is φ = 1505328.

The previous prime is 5645063. The next prime is 5645077. The reversal of 5645070 is 705465.

It is an interprime number because it is at equal distance from previous prime (5645063) and next prime (5645077).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5645077) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31272 + ... + 31451.

It is an arithmetic number, because the mean of its divisors is an integer number (611559).

Almost surely, 2^5645070 is an apocalyptic number.

5645070 is an abundant number, since it is smaller than the sum of its proper divisors (9032346).

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

5645070 is a wasteful number, since it uses less digits than its factorization.

5645070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62736 (or 62733 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 5645070 is about 2375.9356051880. The cubic root of 5645070 is about 178.0559307468.

The spelling of 5645070 in words is "five million, six hundred forty-five thousand, seventy".