1454228045 has 16 divisors (see below), whose sum is σ = 1784374272. Its totient is φ = 1137339840.

The previous prime is 1454228033. The next prime is 1454228063. The reversal of 1454228045 is 5408224541.

It is not a de Polignac number, because 1454228045 - 2¹² = 1454223949 is a prime.

It is a super-3 number, since 3×1454228045³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1454227996 and 1454228014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65300 + ... + 84690.

It is an arithmetic number, because the mean of its divisors is an integer number (111523392).

Almost surely, 2^1454228045 is an apocalyptic number.

It is an amenable number.

1454228045 is a deficient number, since it is larger than the sum of its proper divisors (330146227).

1454228045 is a wasteful number, since it uses less digits than its factorization.

1454228045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19732.

The product of its (nonzero) digits is 51200, while the sum is 35.

The square root of 1454228045 is about 38134.3420685345. The cubic root of 1454228045 is about 1132.9502474474.

The spelling of 1454228045 in words is "one billion, four hundred fifty-four million, two hundred twenty-eight thousand, forty-five".