3604226506740 has 120 divisors (see below), whose sum is σ = 11498229499680. Its totient is φ = 944836754112.

The previous prime is 3604226506721. The next prime is 3604226506843. The reversal of 3604226506740 is 476056224063.

3604226506740 is a `hidden beast` number, since 3 + 60 + 42 + 2 + 6 + 506 + 7 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18758922 + ... + 18950081.

It is an arithmetic number, because the mean of its divisors is an integer number (95818579164).

Almost surely, 2^{3604226506740} is an apocalyptic number.

3604226506740 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3604226506740 is an abundant number, since it is smaller than the sum of its proper divisors (7894002992940).

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

3604226506740 is a wasteful number, since it uses less digits than its factorization.

3604226506740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37709083 (or 37709072 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 3604226506740 in words is "three trillion, six hundred four billion, two hundred twenty-six million, five hundred six thousand, seven hundred forty".