3480126 has 16 divisors (see below), whose sum is σ = 7495824. Its totient is φ = 1070784.

The previous prime is 3480101. The next prime is 3480131. The reversal of 3480126 is 6210843.

It is a happy number.

It is a super-2 number, since 2×3480126² = 24222553951752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3480096 and 3480105.

It is a congruent 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, 22231 + ... + 22386.

It is an arithmetic number, because the mean of its divisors is an integer number (468489).

Almost surely, 2^3480126 is an apocalyptic number.

3480126 is an abundant number, since it is smaller than the sum of its proper divisors (4015698).

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

3480126 is a wasteful number, since it uses less digits than its factorization.

3480126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44635.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 3480126 is about 1865.5095818569. The cubic root of 3480126 is about 151.5415259388.

Adding to 3480126 its reverse (6210843), we get a palindrome (9690969).

The spelling of 3480126 in words is "three million, four hundred eighty thousand, one hundred twenty-six".