1454424395 has 4 divisors (see below), whose sum is σ = 1745309280. Its totient is φ = 1163539512.

The previous prime is 1454424373. The next prime is 1454424397. The reversal of 1454424395 is 5934244541.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5934244541 = 43 ⋅138005687.

It is a cyclic number.

It is not a de Polignac number, because 1454424395 - 2¹⁰ = 1454423371 is a prime.

It is a super-2 number, since 2×1454424395² = 4230700641542232050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1454424397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145442435 + ... + 145442444.

It is an arithmetic number, because the mean of its divisors is an integer number (436327320).

Almost surely, 2^1454424395 is an apocalyptic number.

1454424395 is a deficient number, since it is larger than the sum of its proper divisors (290884885).

1454424395 is an equidigital number, since it uses as much as digits as its factorization.

1454424395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290884884.

The product of its digits is 345600, while the sum is 41.

The square root of 1454424395 is about 38136.9164327689. The cubic root of 1454424395 is about 1133.0012355004.

The spelling of 1454424395 in words is "one billion, four hundred fifty-four million, four hundred twenty-four thousand, three hundred ninety-five".