6145970 has 16 divisors (see below), whose sum is σ = 11444760. Its totient is φ = 2373504.

The previous prime is 6145961. The next prime is 6145981. The reversal of 6145970 is 795416.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3279721 + 2866249 = 1811^2 + 1693^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10307 + ... + 10886.

Almost surely, 2^6145970 is an apocalyptic number.

6145970 is a deficient number, since it is larger than the sum of its proper divisors (5298790).

6145970 is a wasteful number, since it uses less digits than its factorization.

6145970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21229.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 6145970 is about 2479.1066939525. The cubic root of 6145970 is about 183.1738521252.

The spelling of 6145970 in words is "six million, one hundred forty-five thousand, nine hundred seventy".