3490830272061 has 48 divisors (see below), whose sum is σ = 5734364014080. Its totient is φ = 2027136240000.

The previous prime is 3490830272057. The next prime is 3490830272063. The reversal of 3490830272061 is 1602720380943.

3490830272061 is a `hidden beast` number, since 3 + 490 + 8 + 30 + 2 + 72 + 0 + 61 = 666.

It is not a de Polignac number, because 3490830272061 - 2² = 3490830272057 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3490830271998 and 3490830272016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3490830272063) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5320966 + ... + 5940903.

It is an arithmetic number, because the mean of its divisors is an integer number (119465916960).

Almost surely, 2^{3490830272061} is an apocalyptic number.

3490830272061 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3490830272061 is a deficient number, since it is larger than the sum of its proper divisors (2243533742019).

3490830272061 is a wasteful number, since it uses less digits than its factorization.

3490830272061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11262018 (or 11262015 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 3490830272061 in words is "three trillion, four hundred ninety billion, eight hundred thirty million, two hundred seventy-two thousand, sixty-one".