5406515653 has 32 divisors (see below), whose sum is σ = 6855045120. Its totient is φ = 4141800000.

The previous prime is 5406515633. The next prime is 5406515657. The reversal of 5406515653 is 3565156045.

It is a cyclic number.

It is not a de Polignac number, because 5406515653 - 2²⁵ = 5372961221 is a prime.

It is a super-2 number, since 2×5406515653² = 58460823012268032818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5406515657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1525063 + ... + 1528603.

It is an arithmetic number, because the mean of its divisors is an integer number (214220160).

Almost surely, 2^5406515653 is an apocalyptic number.

It is an amenable number.

5406515653 is a deficient number, since it is larger than the sum of its proper divisors (1448529467).

5406515653 is a wasteful number, since it uses less digits than its factorization.

5406515653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889.

The product of its (nonzero) digits is 270000, while the sum is 40.

The square root of 5406515653 is about 73529.0123216680. The cubic root of 5406515653 is about 1755.1159846832.

The spelling of 5406515653 in words is "five billion, four hundred six million, five hundred fifteen thousand, six hundred fifty-three".