2601551062 has 48 divisors (see below), whose sum is σ = 4442804352. Its totient is φ = 1140480000.

The previous prime is 2601551059. The next prime is 2601551063.

2601551062 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2601551062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2601551063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4058262 + ... + 4058902.

It is an arithmetic number, because the mean of its divisors is an integer number (92558424).

Almost surely, 2^2601551062 is an apocalyptic number.

2601551062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2601551062 is a deficient number, since it is larger than the sum of its proper divisors (1841253290).

2601551062 is a wasteful number, since it uses less digits than its factorization.

2601551062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1237 (or 1226 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 2601551062 is about 51005.4022825034. The cubic root of 2601551062 is about 1375.3422508034.

It can be divided in two parts, 26015 and 51062, that added together give a palindrome (77077).

The spelling of 2601551062 in words is "two billion, six hundred one million, five hundred fifty-one thousand, sixty-two".