1456134172 has 24 divisors (see below), whose sum is σ = 2626519392. Its totient is φ = 706036800.

The previous prime is 1456134151. The next prime is 1456134181. The reversal of 1456134172 is 2714316541.

It is a super-2 number, since 2×1456134172² = 4240653453732251168, 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 7 ways as a sum of consecutive naturals, for example, 24703 + ... + 59350.

It is an arithmetic number, because the mean of its divisors is an integer number (109438308).

Almost surely, 2^1456134172 is an apocalyptic number.

It is an amenable number.

1456134172 is a deficient number, since it is larger than the sum of its proper divisors (1170385220).

1456134172 is a wasteful number, since it uses less digits than its factorization.

1456134172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84189 (or 84187 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 1456134172 is about 38159.3261470902. The cubic root of 1456134172 is about 1133.4450355492.

The spelling of 1456134172 in words is "one billion, four hundred fifty-six million, one hundred thirty-four thousand, one hundred seventy-two".