1454707357 has 8 divisors (see below), whose sum is σ = 1542545856. Its totient is φ = 1367120832.

The previous prime is 1454707339. The next prime is 1454707399. The reversal of 1454707357 is 7537074541.

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 a de Polignac number, because none of the positive numbers 2^k-1454707357 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 (1454707337) 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, 51033 + ... + 74254.

It is an arithmetic number, because the mean of its divisors is an integer number (192818232).

Almost surely, 2^1454707357 is an apocalyptic number.

1454707357 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1454707357 is a deficient number, since it is larger than the sum of its proper divisors (87838499).

1454707357 is a wasteful number, since it uses less digits than its factorization.

1454707357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125987.

The product of its (nonzero) digits is 411600, while the sum is 43.

The square root of 1454707357 is about 38140.6260698484. The cubic root of 1454707357 is about 1133.0747068356.

The spelling of 1454707357 in words is "one billion, four hundred fifty-four million, seven hundred seven thousand, three hundred fifty-seven".