26264790942 has 32 divisors (see below), whose sum is σ = 59547707520. Its totient is φ = 7656132960.

The previous prime is 26264790907. The next prime is 26264790947. The reversal of 26264790942 is 24909746262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26264790947) 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, 8859784 + ... + 8862747.

It is an arithmetic number, because the mean of its divisors is an integer number (1860865860).

Almost surely, 2^26264790942 is an apocalyptic number.

26264790942 is an abundant number, since it is smaller than the sum of its proper divisors (33282916578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26264790942 is a wasteful number, since it uses less digits than its factorization.

26264790942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17722568.

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 26264790942 in words is "twenty-six billion, two hundred sixty-four million, seven hundred ninety thousand, nine hundred forty-two".