3480957 has 12 divisors (see below), whose sum is σ = 5201820. Its totient is φ = 2240448.

The previous prime is 3480947. The next prime is 3480973. The reversal of 3480957 is 7590843.

It can be written as a sum of positive squares in 2 ways, for example, as 1390041 + 2090916 = 1179^2 + 1446^2 .

It is not a de Polignac number, because 3480957 - 2¹⁰ = 3479933 is a prime.

3480957 is a modest number, since divided by 957 gives 348 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480947) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6408 + ... + 6929.

It is an arithmetic number, because the mean of its divisors is an integer number (433485).

Almost surely, 2^3480957 is an apocalyptic number.

It is an amenable number.

3480957 is a deficient number, since it is larger than the sum of its proper divisors (1720863).

3480957 is a wasteful number, since it uses less digits than its factorization.

3480957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13372 (or 13369 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 3480957 is about 1865.7322959096. The cubic root of 3480957 is about 151.5535868992.

The spelling of 3480957 in words is "three million, four hundred eighty thousand, nine hundred fifty-seven".