3870462 has 8 divisors (see below), whose sum is σ = 7740936. Its totient is φ = 1290152.

The previous prime is 3870457. The next prime is 3870467. The reversal of 3870462 is 2640783.

It is an interprime number because it is at equal distance from previous prime (3870457) and next prime (3870467).

It is a sphenic number, since it is the product of 3 distinct primes.

3870462 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3870467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322533 + ... + 322544.

It is an arithmetic number, because the mean of its divisors is an integer number (967617).

Almost surely, 2^3870462 is an apocalyptic number.

3870462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3870462 is a wasteful number, since it uses less digits than its factorization.

3870462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645082.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3870462 is about 1967.3489776855. The cubic root of 3870462 is about 157.0076943232.

It can be divided in two parts, 38 and 70462, that added together give a triangular number (70500 = T₃₇₅).

The spelling of 3870462 in words is "three million, eight hundred seventy thousand, four hundred sixty-two".