1454051612 has 12 divisors (see below), whose sum is σ = 2740328136. Its totient is φ = 671100720.

The previous prime is 1454051591. The next prime is 1454051657. The reversal of 1454051612 is 2161504541.

It is a super-2 number, since 2×1454051612² = 4228532180719597088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13981214 + ... + 13981317.

It is an arithmetic number, because the mean of its divisors is an integer number (228360678).

Almost surely, 2^1454051612 is an apocalyptic number.

It is an amenable number.

1454051612 is a deficient number, since it is larger than the sum of its proper divisors (1286276524).

1454051612 is a wasteful number, since it uses less digits than its factorization.

1454051612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27962548 (or 27962546 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 1454051612 is about 38132.0286898035. The cubic root of 1454051612 is about 1132.9044275143.

The spelling of 1454051612 in words is "one billion, four hundred fifty-four million, fifty-one thousand, six hundred twelve".