3498770 has 32 divisors (see below), whose sum is σ = 7278336. Its totient is φ = 1196800.

The previous prime is 3498767. The next prime is 3498773. The reversal of 3498770 is 778943.

It is an interprime number because it is at equal distance from previous prime (3498767) and next prime (3498773).

It is not an unprimeable number, because it can be changed into a prime (3498773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 935 + ... + 2805.

It is an arithmetic number, because the mean of its divisors is an integer number (227448).

Almost surely, 2^3498770 is an apocalyptic number.

It is a pronic number, being equal to 1870×1871.

3498770 is an abundant number, since it is smaller than the sum of its proper divisors (3779566).

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

3498770 is a wasteful number, since it uses less digits than its factorization.

3498770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906.

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 3498770 is about 1870.4999331729. The cubic root of 3498770 is about 151.8116607745.

It can be divided in two parts, 349 and 8770, that added together give a palindrome (9119).

The spelling of 3498770 in words is "three million, four hundred ninety-eight thousand, seven hundred seventy".