5401348263 has 12 divisors (see below), whose sum is σ = 7900707360. Its totient is φ = 3555317376.

The previous prime is 5401348261. The next prime is 5401348279. The reversal of 5401348263 is 3628431045.

5401348263 is a `hidden beast` number, since 54 + 0 + 1 + 348 + 263 = 666.

It is not a de Polignac number, because 5401348263 - 2¹ = 5401348261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5401348261) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3797706 + ... + 3799127.

It is an arithmetic number, because the mean of its divisors is an integer number (658392280).

Almost surely, 2^5401348263 is an apocalyptic number.

5401348263 is a deficient number, since it is larger than the sum of its proper divisors (2499359097).

5401348263 is a wasteful number, since it uses less digits than its factorization.

5401348263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7596918 (or 7596915 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 5401348263 is about 73493.8654786915. The cubic root of 5401348263 is about 1754.5566435524.

The spelling of 5401348263 in words is "five billion, four hundred one million, three hundred forty-eight thousand, two hundred sixty-three".