4407402196720 has 40 divisors (see below), whose sum is σ = 10289729696400. Its totient is φ = 1755645680640.

The previous prime is 4407402196663. The next prime is 4407402196721. The reversal of 4407402196720 is 276912047044.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4407402196721) 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, 114280570 + ... + 114319129.

It is an arithmetic number, because the mean of its divisors is an integer number (257243242410).

Almost surely, 2^{4407402196720} is an apocalyptic number.

4407402196720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4407402196720 is an abundant number, since it is smaller than the sum of its proper divisors (5882327499680).

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

4407402196720 is a wasteful number, since it uses less digits than its factorization.

4407402196720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228599953 (or 228599947 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 4407402196720 in words is "four trillion, four hundred seven billion, four hundred two million, one hundred ninety-six thousand, seven hundred twenty".