3147462 has 12 divisors (see below), whose sum is σ = 6819540. Its totient is φ = 1049148.

The previous prime is 3147451. The next prime is 3147467. The reversal of 3147462 is 2647413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3147467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87412 + ... + 87447.

It is an arithmetic number, because the mean of its divisors is an integer number (568295).

Almost surely, 2^3147462 is an apocalyptic number.

3147462 is an abundant number, since it is smaller than the sum of its proper divisors (3672078).

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

3147462 is a wasteful number, since it uses less digits than its factorization.

3147462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174867 (or 174864 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 3147462 is about 1774.1087903508. The cubic root of 3147462 is about 146.5503404987.

It can be divided in two parts, 314 and 7462, that added together give a 5-th power (7776 = 6⁵).

The spelling of 3147462 in words is "three million, one hundred forty-seven thousand, four hundred sixty-two".