426084154650 has 432 divisors, whose sum is σ = 1484457321984. Its totient is φ = 85678560000.

The previous prime is 426084154607. The next prime is 426084154663. The reversal of 426084154650 is 56451480624.

It is a happy number.

426084154650 is a `hidden beast` number, since 4 + 2 + 60 + 8 + 41 + 546 + 5 + 0 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 426084154596 and 426084154605.

It is an unprimeable number.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 11797620 + ... + 11833680.

Almost surely, 2^426084154650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 426084154650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (742228660992).

426084154650 is an abundant number, since it is smaller than the sum of its proper divisors (1058373167334).

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

426084154650 is a wasteful number, since it uses less digits than its factorization.

426084154650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36139 (or 36120 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 426084154650 in words is "four hundred twenty-six billion, eighty-four million, one hundred fifty-four thousand, six hundred fifty".