3490072248 has 32 divisors (see below), whose sum is σ = 9396349200. Its totient is φ = 1073868288.

The previous prime is 3490072241. The next prime is 3490072259. The reversal of 3490072248 is 8422700943.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490072241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5592753 + ... + 5593376.

Almost surely, 2^3490072248 is an apocalyptic number.

It is an amenable number.

3490072248 is an abundant number, since it is smaller than the sum of its proper divisors (5906276952).

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

3490072248 is a wasteful number, since it uses less digits than its factorization.

3490072248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11186151 (or 11186147 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 3490072248 is about 59076.8334290185. The cubic root of 3490072248 is about 1516.8575787586.

The spelling of 3490072248 in words is "three billion, four hundred ninety million, seventy-two thousand, two hundred forty-eight".