1417280461 has 4 divisors (see below), whose sum is σ = 1435220800. Its totient is φ = 1399340124.

The previous prime is 1417280453. The next prime is 1417280507. The reversal of 1417280461 is 1640827141.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1640827141 = 36187 ⋅45343.

It is a cyclic number.

It is not a de Polignac number, because 1417280461 - 2³ = 1417280453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1417220461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8970051 + ... + 8970208.

It is an arithmetic number, because the mean of its divisors is an integer number (358805200).

Almost surely, 2^1417280461 is an apocalyptic number.

It is an amenable number.

1417280461 is a deficient number, since it is larger than the sum of its proper divisors (17940339).

1417280461 is an equidigital number, since it uses as much as digits as its factorization.

1417280461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17940338.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 1417280461 is about 37646.7855334290. The cubic root of 1417280461 is about 1123.2728621590.

The spelling of 1417280461 in words is "one billion, four hundred seventeen million, two hundred eighty thousand, four hundred sixty-one".