3145962 has 24 divisors (see below), whose sum is σ = 6483456. Its totient is φ = 1017648.

The previous prime is 3145943. The next prime is 3145981. The reversal of 3145962 is 2695413.

It is an interprime number because it is at equal distance from previous prime (3145943) and next prime (3145981).

It is a d-powerful number, because it can be written as 3 + 1 + 4¹⁰ + 5 + 9 + 6³ + 2²¹ .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8023 + ... + 8405.

It is an arithmetic number, because the mean of its divisors is an integer number (270144).

Almost surely, 2^3145962 is an apocalyptic number.

3145962 is an abundant number, since it is smaller than the sum of its proper divisors (3337494).

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

3145962 is a wasteful number, since it uses less digits than its factorization.

3145962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462 (or 425 counting only the distinct ones).

The product of its digits is 6480, while the sum is 30.

The square root of 3145962 is about 1773.6859925026. The cubic root of 3145962 is about 146.5270560830.

The spelling of 3145962 in words is "three million, one hundred forty-five thousand, nine hundred sixty-two".