11625469407 has 16 divisors (see below), whose sum is σ = 17229434880. Its totient is φ = 7747380216.

The previous prime is 11625469319. The next prime is 11625469463. The reversal of 11625469407 is 70496452611.

11625469407 is a `hidden beast` number, since 1 + 1 + 62 + 546 + 9 + 40 + 7 = 666.

It is not a de Polignac number, because 11625469407 - 2¹⁴ = 11625453023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11625469477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7573 + ... + 152670.

It is an arithmetic number, because the mean of its divisors is an integer number (1076839680).

Almost surely, 2^11625469407 is an apocalyptic number.

11625469407 is a deficient number, since it is larger than the sum of its proper divisors (5603965473).

11625469407 is a wasteful number, since it uses less digits than its factorization.

11625469407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162939 (or 162933 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 11625469407 in words is "eleven billion, six hundred twenty-five million, four hundred sixty-nine thousand, four hundred seven".