407814855963 has 16 divisors (see below), whose sum is σ = 555343036416. Its totient is φ = 266082054080.

The previous prime is 407814855949. The next prime is 407814855979. The reversal of 407814855963 is 369558418704.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 407814855963 - 2⁴ = 407814855947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 407814855897 and 407814855906.

It is not an unprimeable number, because it can be changed into a prime (407814855983) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7172695 + ... + 7229327.

It is an arithmetic number, because the mean of its divisors is an integer number (34708939776).

Almost surely, 2^407814855963 is an apocalyptic number.

407814855963 is a deficient number, since it is larger than the sum of its proper divisors (147528180453).

407814855963 is a wasteful number, since it uses less digits than its factorization.

407814855963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107754.

The product of its (nonzero) digits is 29030400, while the sum is 60.

The spelling of 407814855963 in words is "four hundred seven billion, eight hundred fourteen million, eight hundred fifty-five thousand, nine hundred sixty-three".