412550431 has 8 divisors (see below), whose sum is σ = 416218464. Its totient is φ = 408898560.

The previous prime is 412550393. The next prime is 412550459. The reversal of 412550431 is 134055214.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412550431 - 2¹³ = 412542239 is a prime.

It is a super-2 number, since 2×412550431² = 340395716236571522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412550396 and 412550405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412550461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50430 + ... + 58036.

It is an arithmetic number, because the mean of its divisors is an integer number (52027308).

Almost surely, 2^412550431 is an apocalyptic number.

412550431 is a deficient number, since it is larger than the sum of its proper divisors (3668033).

412550431 is a wasteful number, since it uses less digits than its factorization.

412550431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8081.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 412550431 is about 20311.3374990423. The cubic root of 412550431 is about 744.4331113833.

The spelling of 412550431 in words is "four hundred twelve million, five hundred fifty thousand, four hundred thirty-one".