480154431 has 8 divisors (see below), whose sum is σ = 645093504. Its totient is φ = 317659160.

The previous prime is 480154427. The next prime is 480154487. The reversal of 480154431 is 134451084.

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 480154431 - 2² = 480154427 is a prime.

It is a super-2 number, since 2×480154431² = 461096555217867522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480154231) 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, 610491 + ... + 611276.

It is an arithmetic number, because the mean of its divisors is an integer number (80636688).

Almost surely, 2^480154431 is an apocalyptic number.

480154431 is a deficient number, since it is larger than the sum of its proper divisors (164939073).

480154431 is a wasteful number, since it uses less digits than its factorization.

480154431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221901.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 480154431 is about 21912.4264060373. The cubic root of 480154431 is about 783.0574882475.

The spelling of 480154431 in words is "four hundred eighty million, one hundred fifty-four thousand, four hundred thirty-one".