35400525897 has 32 divisors (see below), whose sum is σ = 51844091904. Its totient is φ = 21308414400.

The previous prime is 35400525893. The next prime is 35400525907. The reversal of 35400525897 is 79852500453.

It is not a de Polignac number, because 35400525897 - 2² = 35400525893 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35400525893) 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 31 ways as a sum of consecutive naturals, for example, 3941622 + ... + 3950592.

It is an arithmetic number, because the mean of its divisors is an integer number (1620127872).

Almost surely, 2^35400525897 is an apocalyptic number.

It is an amenable number.

35400525897 is a deficient number, since it is larger than the sum of its proper divisors (16443566007).

35400525897 is a wasteful number, since it uses less digits than its factorization.

35400525897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9789.

The product of its (nonzero) digits is 1512000, while the sum is 48.

The spelling of 35400525897 in words is "thirty-five billion, four hundred million, five hundred twenty-five thousand, eight hundred ninety-seven".