2667362061 has 16 divisors (see below), whose sum is σ = 4377209984. Its totient is φ = 1406960064.

The previous prime is 2667362011. The next prime is 2667362069. The reversal of 2667362061 is 1602637662.

It is not a de Polignac number, because 2667362061 - 2⁷ = 2667361933 is a prime.

It is a super-2 number, since 2×2667362061² = 14229640728924335442, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2667362069) 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, 4885006 + ... + 4885551.

It is an arithmetic number, because the mean of its divisors is an integer number (273575624).

Almost surely, 2^2667362061 is an apocalyptic number.

2667362061 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2667362061 is a deficient number, since it is larger than the sum of its proper divisors (1709847923).

2667362061 is a wasteful number, since it uses less digits than its factorization.

2667362061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9770580.

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 2667362061 is about 51646.5106372154. The cubic root of 2667362061 is about 1386.8430781002.

The spelling of 2667362061 in words is "two billion, six hundred sixty-seven million, three hundred sixty-two thousand, sixty-one".