35978097 has 16 divisors (see below), whose sum is σ = 49554432. Its totient is φ = 23201280.

The previous prime is 35978087. The next prime is 35978177. The reversal of 35978097 is 79087953.

It is not a de Polignac number, because 35978097 - 2¹⁶ = 35912561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (35978017) 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, 20353 + ... + 22049.

It is an arithmetic number, because the mean of its divisors is an integer number (3097152).

Almost surely, 2^35978097 is an apocalyptic number.

35978097 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

35978097 is a deficient number, since it is larger than the sum of its proper divisors (13576335).

35978097 is a wasteful number, since it uses less digits than its factorization.

35978097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1928.

The product of its (nonzero) digits is 476280, while the sum is 48.

The square root of 35978097 is about 5998.1744722874. The cubic root of 35978097 is about 330.1257463850.

The spelling of 35978097 in words is "thirty-five million, nine hundred seventy-eight thousand, ninety-seven".