469436265 has 24 divisors (see below), whose sum is σ = 833538888. Its totient is φ = 244258560.

The previous prime is 469436257. The next prime is 469436269. The reversal of 469436265 is 562634964.

It can be written as a sum of positive squares in 4 ways, for example, as 22240656 + 447195609 = 4716^2 + 21147^2 .

It is not a de Polignac number, because 469436265 - 2³ = 469436257 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 469436265.

It is not an unprimeable number, because it can be changed into a prime (469436269) 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, 125374 + ... + 129063.

It is an arithmetic number, because the mean of its divisors is an integer number (34730787).

Almost surely, 2^469436265 is an apocalyptic number.

469436265 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

469436265 is a deficient number, since it is larger than the sum of its proper divisors (364102623).

469436265 is a wasteful number, since it uses less digits than its factorization.

469436265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254489 (or 254486 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 469436265 is about 21666.4779094342. The cubic root of 469436265 is about 777.1870322902.

The spelling of 469436265 in words is "four hundred sixty-nine million, four hundred thirty-six thousand, two hundred sixty-five".