1480431 has 8 divisors (see below), whose sum is σ = 1989504. Its totient is φ = 979160.

The previous prime is 1480429. The next prime is 1480433. The reversal of 1480431 is 1340841.

It is an interprime number because it is at equal distance from previous prime (1480429) and next prime (1480433).

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 1480431 - 2¹ = 1480429 is a prime.

It is a super-2 number, since 2×1480431² = 4383351891522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1480398 and 1480407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480433) 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, 1491 + ... + 2276.

It is an arithmetic number, because the mean of its divisors is an integer number (248688).

2^1480431 is an apocalyptic number.

1480431 is a deficient number, since it is larger than the sum of its proper divisors (509073).

1480431 is a wasteful number, since it uses less digits than its factorization.

1480431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1480431 is about 1216.7296330738. The cubic root of 1480431 is about 113.9714456031.

The spelling of 1480431 in words is "one million, four hundred eighty thousand, four hundred thirty-one".