2420462445 has 16 divisors (see below), whose sum is σ = 3889656960. Its totient is φ = 1285274304.

The previous prime is 2420462441. The next prime is 2420462449. The reversal of 2420462445 is 5442640242.

It is an interprime number because it is at equal distance from previous prime (2420462441) and next prime (2420462449).

It is not a de Polignac number, because 2420462445 - 2² = 2420462441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420462441) 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, 348889 + ... + 355758.

It is an arithmetic number, because the mean of its divisors is an integer number (243103560).

Almost surely, 2^2420462445 is an apocalyptic number.

It is an amenable number.

2420462445 is a deficient number, since it is larger than the sum of its proper divisors (1469194515).

2420462445 is a wasteful number, since it uses less digits than its factorization.

2420462445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704884.

The product of its (nonzero) digits is 61440, while the sum is 33.

The square root of 2420462445 is about 49198.1955461783. The cubic root of 2420462445 is about 1342.6602023345.

The spelling of 2420462445 in words is "two billion, four hundred twenty million, four hundred sixty-two thousand, four hundred forty-five".