3487924 has 24 divisors (see below), whose sum is σ = 7051968. Its totient is φ = 1491840.

The previous prime is 3487921. The next prime is 3487931. The reversal of 3487924 is 4297843.

It is a happy number.

3487924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3487924² = 24331227659552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3487921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1584 + ... + 3079.

It is an arithmetic number, because the mean of its divisors is an integer number (293832).

Almost surely, 2^3487924 is an apocalyptic number.

3487924 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3487924 is an abundant number, since it is smaller than the sum of its proper divisors (3564044).

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

3487924 is a wasteful number, since it uses less digits than its factorization.

3487924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4695 (or 4693 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 3487924 is about 1867.5984579133. The cubic root of 3487924 is about 151.6546290544.

The spelling of 3487924 in words is "three million, four hundred eighty-seven thousand, nine hundred twenty-four".