7012385949 has 16 divisors (see below), whose sum is σ = 9572580864. Its totient is φ = 4563678000.

The previous prime is 7012385873. The next prime is 7012385987. The reversal of 7012385949 is 9495832107.

It is a de Polignac number, because none of the positive numbers 2^k-7012385949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7012385898 and 7012385907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7012385749) 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, 235024 + ... + 263174.

It is an arithmetic number, because the mean of its divisors is an integer number (598286304).

Almost surely, 2^7012385949 is an apocalyptic number.

It is an amenable number.

7012385949 is a deficient number, since it is larger than the sum of its proper divisors (2560194915).

7012385949 is a wasteful number, since it uses less digits than its factorization.

7012385949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30128.

The product of its (nonzero) digits is 544320, while the sum is 48.

The square root of 7012385949 is about 83739.9901421059. The cubic root of 7012385949 is about 1914.0587783541.

The spelling of 7012385949 in words is "seven billion, twelve million, three hundred eighty-five thousand, nine hundred forty-nine".