2415040462 has 4 divisors (see below), whose sum is σ = 3622560696. Its totient is φ = 1207520230.

The previous prime is 2415040421. The next prime is 2415040469. The reversal of 2415040462 is 2640405142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2640405142 = 2 ⋅1320202571.

It is a self number, because there is not a number n which added to its sum of digits gives 2415040462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2415040469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 603760114 + ... + 603760117.

It is an arithmetic number, because the mean of its divisors is an integer number (905640174).

Almost surely, 2^2415040462 is an apocalyptic number.

2415040462 is a deficient number, since it is larger than the sum of its proper divisors (1207520234).

2415040462 is a wasteful number, since it uses less digits than its factorization.

2415040462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207520233.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 2415040462 is about 49143.0611785631. The cubic root of 2415040462 is about 1341.6569059914.

The spelling of 2415040462 in words is "two billion, four hundred fifteen million, forty thousand, four hundred sixty-two".