1407463453 has 8 divisors (see below), whose sum is σ = 1553914656. Its totient is φ = 1264095600.

The previous prime is 1407463441. The next prime is 1407463483. The reversal of 1407463453 is 3543647041.

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 1407463453 - 2⁹ = 1407462941 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 (1407463483) 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, 769878 + ... + 771703.

It is an arithmetic number, because the mean of its divisors is an integer number (194239332).

Almost surely, 2^1407463453 is an apocalyptic number.

It is an amenable number.

1407463453 is a deficient number, since it is larger than the sum of its proper divisors (146451203).

1407463453 is a wasteful number, since it uses less digits than its factorization.

1407463453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541675.

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 1407463453 is about 37516.1758845435. The cubic root of 1407463453 is about 1120.6733443069.

The spelling of 1407463453 in words is "one billion, four hundred seven million, four hundred sixty-three thousand, four hundred fifty-three".