5426291040 has 48 divisors (see below), whose sum is σ = 17092818288. Its totient is φ = 1447010816.

The previous prime is 5426291033. The next prime is 5426291053. The reversal of 5426291040 is 401926245.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 5426290992 and 5426291010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5651907 + ... + 5652866.

It is an arithmetic number, because the mean of its divisors is an integer number (356100381).

Almost surely, 2^5426291040 is an apocalyptic number.

It is an amenable number.

5426291040 is an abundant number, since it is smaller than the sum of its proper divisors (11666527248).

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

5426291040 is a wasteful number, since it uses less digits than its factorization.

5426291040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11304791 (or 11304783 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 5426291040 is about 73663.3629425103. The cubic root of 5426291040 is about 1757.2532741205.

The spelling of 5426291040 in words is "five billion, four hundred twenty-six million, two hundred ninety-one thousand, forty".