3454640415 has 32 divisors (see below), whose sum is σ = 6150297600. Its totient is φ = 1839860640.

The previous prime is 3454640369. The next prime is 3454640429. The reversal of 3454640415 is 5140464543.

3454640415 is a `hidden beast` number, since 3 + 4 + 5 + 4 + 640 + 4 + 1 + 5 = 666.

It is not a de Polignac number, because 3454640415 - 2⁶ = 3454640351 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3454640415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79270 + ... + 114860.

It is an arithmetic number, because the mean of its divisors is an integer number (192196800).

Almost surely, 2^3454640415 is an apocalyptic number.

3454640415 is a deficient number, since it is larger than the sum of its proper divisors (2695657185).

3454640415 is a wasteful number, since it uses less digits than its factorization.

3454640415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36324 (or 36318 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The square root of 3454640415 is about 58776.1891840565. The cubic root of 3454640415 is about 1511.7069734808.

The spelling of 3454640415 in words is "three billion, four hundred fifty-four million, six hundred forty thousand, four hundred fifteen".