1472107391 has 8 divisors (see below), whose sum is σ = 1497222144. Its totient is φ = 1447203160.

The previous prime is 1472107381. The next prime is 1472107393. The reversal of 1472107391 is 1937012741.

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

It is a cyclic number.

It is not a de Polignac number, because 1472107391 - 2¹⁴ = 1472091007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472107393) 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, 38495 + ... + 66528.

It is an arithmetic number, because the mean of its divisors is an integer number (187152768).

Almost surely, 2^1472107391 is an apocalyptic number.

1472107391 is a deficient number, since it is larger than the sum of its proper divisors (25114753).

1472107391 is a wasteful number, since it uses less digits than its factorization.

1472107391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105261.

The product of its (nonzero) digits is 10584, while the sum is 35.

The square root of 1472107391 is about 38368.0516966916. The cubic root of 1472107391 is about 1137.5744548294.

The spelling of 1472107391 in words is "one billion, four hundred seventy-two million, one hundred seven thousand, three hundred ninety-one".