1457264341 has 8 divisors (see below), whose sum is σ = 1572238304. Its totient is φ = 1342701360.

The previous prime is 1457264339. The next prime is 1457264359. The reversal of 1457264341 is 1434627541.

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

It is not a de Polignac number, because 1457264341 - 2¹ = 1457264339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1457264341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1457264311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95355 + ... + 109576.

It is an arithmetic number, because the mean of its divisors is an integer number (196529788).

Almost surely, 2^1457264341 is an apocalyptic number.

It is an amenable number.

1457264341 is a deficient number, since it is larger than the sum of its proper divisors (114973963).

1457264341 is a wasteful number, since it uses less digits than its factorization.

1457264341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205491.

The product of its digits is 80640, while the sum is 37.

The square root of 1457264341 is about 38174.1318303377. The cubic root of 1457264341 is about 1133.7381983636.

The spelling of 1457264341 in words is "one billion, four hundred fifty-seven million, two hundred sixty-four thousand, three hundred forty-one".