26627430480 has 160 divisors (see below), whose sum is σ = 99886535424. Its totient is φ = 5728247808.

The previous prime is 26627430469. The next prime is 26627430491. The reversal of 26627430480 is 8403472662.

It is an interprime number because it is at equal distance from previous prime (26627430469) and next prime (26627430491).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 437607 + ... + 494726.

Almost surely, 2^26627430480 is an apocalyptic number.

26627430480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26627430480 is an abundant number, since it is smaller than the sum of its proper divisors (73259104944).

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

26627430480 is a wasteful number, since it uses less digits than its factorization.

26627430480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932373 (or 932367 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 26627430480 in words is "twenty-six billion, six hundred twenty-seven million, four hundred thirty thousand, four hundred eighty".