7007407340 has 12 divisors (see below), whose sum is σ = 14715555456. Its totient is φ = 2802962928.

The previous prime is 7007407301. The next prime is 7007407387. The reversal of 7007407340 is 437047007.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7007407297 and 7007407306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175185164 + ... + 175185203.

It is an arithmetic number, because the mean of its divisors is an integer number (1226296288).

Almost surely, 2^7007407340 is an apocalyptic number.

It is an amenable number.

7007407340 is an abundant number, since it is smaller than the sum of its proper divisors (7708148116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7007407340 is a wasteful number, since it uses less digits than its factorization.

7007407340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350370376 (or 350370374 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 32.

The square root of 7007407340 is about 83710.2582722094. The cubic root of 7007407340 is about 1913.6056940346.

The spelling of 7007407340 in words is "seven billion, seven million, four hundred seven thousand, three hundred forty".