3461645426 has 16 divisors (see below), whose sum is σ = 5330570784. Its totient is φ = 1685051424.

The previous prime is 3461645423. The next prime is 3461645431. The reversal of 3461645426 is 6245461643.

It is not an unprimeable number, because it can be changed into a prime (3461645423) 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, 39155 + ... + 91958.

It is an arithmetic number, because the mean of its divisors is an integer number (333160674).

Almost surely, 2^3461645426 is an apocalyptic number.

3461645426 is a deficient number, since it is larger than the sum of its proper divisors (1868925358).

3461645426 is a wasteful number, since it uses less digits than its factorization.

3461645426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131465.

The product of its digits is 414720, while the sum is 41.

The square root of 3461645426 is about 58835.7495575607. The cubic root of 3461645426 is about 1512.7280517274.

The spelling of 3461645426 in words is "three billion, four hundred sixty-one million, six hundred forty-five thousand, four hundred twenty-six".