5401562265 has 24 divisors (see below), whose sum is σ = 10213864128. Its totient is φ = 2618939040.

The previous prime is 5401562263. The next prime is 5401562323. The reversal of 5401562265 is 5622651045.

5401562265 is a `hidden beast` number, since 540 + 1 + 56 + 2 + 2 + 65 = 666.

It is not a de Polignac number, because 5401562265 - 2¹ = 5401562263 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5401562263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5455629 + ... + 5456618.

It is an arithmetic number, because the mean of its divisors is an integer number (425577672).

Almost surely, 2^5401562265 is an apocalyptic number.

5401562265 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5401562265 is a deficient number, since it is larger than the sum of its proper divisors (4812301863).

5401562265 is a wasteful number, since it uses less digits than its factorization.

5401562265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10912269 (or 10912266 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 5401562265 is about 73495.3213817043. The cubic root of 5401562265 is about 1754.5798151542.

The spelling of 5401562265 in words is "five billion, four hundred one million, five hundred sixty-two thousand, two hundred sixty-five".