534440415 has 16 divisors (see below), whose sum is σ = 863922528. Its totient is φ = 282095616.

The previous prime is 534440399. The next prime is 534440471. The reversal of 534440415 is 514044435.

It is not a de Polignac number, because 534440415 - 2⁴ = 534440399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182202 + ... + 185111.

It is an arithmetic number, because the mean of its divisors is an integer number (53995158).

Almost surely, 2^534440415 is an apocalyptic number.

534440415 is a deficient number, since it is larger than the sum of its proper divisors (329482113).

534440415 is a wasteful number, since it uses less digits than its factorization.

534440415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367418.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 534440415 is about 23117.9673630707. The cubic root of 534440415 is about 811.5210027938.

The spelling of 534440415 in words is "five hundred thirty-four million, four hundred forty thousand, four hundred fifteen".