1456474101 has 8 divisors (see below), whose sum is σ = 1950024384. Its totient is φ = 966953280.

The previous prime is 1456474093. The next prime is 1456474139. The reversal of 1456474101 is 1014746541.

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

It is not a de Polignac number, because 1456474101 - 2³ = 1456474093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456474141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1006521 + ... + 1007966.

It is an arithmetic number, because the mean of its divisors is an integer number (243753048).

Almost surely, 2^1456474101 is an apocalyptic number.

It is an amenable number.

1456474101 is a deficient number, since it is larger than the sum of its proper divisors (493550283).

1456474101 is a wasteful number, since it uses less digits than its factorization.

1456474101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014731.

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 1456474101 is about 38163.7799621578. The cubic root of 1456474101 is about 1133.5332281684.

The spelling of 1456474101 in words is "one billion, four hundred fifty-six million, four hundred seventy-four thousand, one hundred one".