26142152 has 32 divisors (see below), whose sum is σ = 50440320. Its totient is φ = 12696000.

The previous prime is 26142143. The next prime is 26142161. The reversal of 26142152 is 25124162.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (26142143) and next prime (26142161).

It is a super-2 number, since 2×26142152² = 1366824222382208, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 94238 + ... + 94514.

It is an arithmetic number, because the mean of its divisors is an integer number (1576260).

Almost surely, 2^26142152 is an apocalyptic number.

It is an amenable number.

26142152 is a deficient number, since it is larger than the sum of its proper divisors (24298168).

26142152 is a wasteful number, since it uses less digits than its factorization.

26142152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581 (or 577 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 26142152 is about 5112.9396632466. The cubic root of 26142152 is about 296.7885293794.

The spelling of 26142152 in words is "twenty-six million, one hundred forty-two thousand, one hundred fifty-two".