1656410094 has 16 divisors (see below), whose sum is σ = 3680911440. Its totient is φ = 552136680.

The previous prime is 1656410083. The next prime is 1656410099. The reversal of 1656410094 is 4900146561.

1656410094 is a `hidden beast` number, since 1 + 6 + 5 + 641 + 0 + 0 + 9 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1656410099) 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, 15337077 + ... + 15337184.

It is an arithmetic number, because the mean of its divisors is an integer number (230056965).

Almost surely, 2^1656410094 is an apocalyptic number.

1656410094 is an abundant number, since it is smaller than the sum of its proper divisors (2024501346).

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

1656410094 is a wasteful number, since it uses less digits than its factorization.

1656410094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30674272 (or 30674266 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 1656410094 is about 40699.0183419699. The cubic root of 1656410094 is about 1183.1939930532.

The spelling of 1656410094 in words is "one billion, six hundred fifty-six million, four hundred ten thousand, ninety-four".