1454264064246 has 128 divisors (see below), whose sum is σ = 3403382169600. Its totient is φ = 414096883200.

The previous prime is 1454264064229. The next prime is 1454264064251. The reversal of 1454264064246 is 6424604624541.

It is a super-2 number, since 2×1454264064246² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1454264064195 and 1454264064204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1467470811 + ... + 1467471801.

It is an arithmetic number, because the mean of its divisors is an integer number (26588923200).

Almost surely, 2^{1454264064246} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1454264064246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1701691084800).

1454264064246 is an abundant number, since it is smaller than the sum of its proper divisors (1949118105354).

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

1454264064246 is an equidigital number, since it uses as much as digits as its factorization.

1454264064246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715 (or 2701 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 48.

Adding to 1454264064246 its reverse (6424604624541), we get a palindrome (7878868688787).

The spelling of 1454264064246 in words is "one trillion, four hundred fifty-four billion, two hundred sixty-four million, sixty-four thousand, two hundred forty-six".