4951454505 has 8 divisors (see below), whose sum is σ = 7922327232. Its totient is φ = 2640775728.

The previous prime is 4951454491. The next prime is 4951454507. The reversal of 4951454505 is 5054541594.

It is a happy number.

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

It is not a de Polignac number, because 4951454505 - 2¹² = 4951450409 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4951454507) 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, 165048469 + ... + 165048498.

It is an arithmetic number, because the mean of its divisors is an integer number (990290904).

Almost surely, 2^4951454505 is an apocalyptic number.

It is an amenable number.

4951454505 is a deficient number, since it is larger than the sum of its proper divisors (2970872727).

4951454505 is a wasteful number, since it uses less digits than its factorization.

4951454505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330096975.

The product of its (nonzero) digits is 360000, while the sum is 42.

The square root of 4951454505 is about 70366.5723550608. The cubic root of 4951454505 is about 1704.4238304518.

The spelling of 4951454505 in words is "four billion, nine hundred fifty-one million, four hundred fifty-four thousand, five hundred five".