2242620501 has 32 divisors (see below), whose sum is σ = 3538152576. Its totient is φ = 1248000000.

The previous prime is 2242620491. The next prime is 2242620511. The reversal of 2242620501 is 1050262422.

It is a happy number.

2242620501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2242620491) and next prime (2242620511).

It is not a de Polignac number, because 2242620501 - 2⁵ = 2242620469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242620511) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25750 + ... + 71751.

It is an arithmetic number, because the mean of its divisors is an integer number (110567268).

Almost surely, 2^2242620501 is an apocalyptic number.

It is an amenable number.

2242620501 is a deficient number, since it is larger than the sum of its proper divisors (1295532075).

2242620501 is a wasteful number, since it uses less digits than its factorization.

2242620501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97573.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2242620501 is about 47356.3142674765. The cubic root of 2242620501 is about 1308.9365533656.

Adding to 2242620501 its reverse (1050262422), we get a palindrome (3292882923).

The spelling of 2242620501 in words is "two billion, two hundred forty-two million, six hundred twenty thousand, five hundred one".