34961894 has 16 divisors (see below), whose sum is σ = 60576336. Its totient is φ = 14956800.

The previous prime is 34961887. The next prime is 34961897. The reversal of 34961894 is 49816943.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34961897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46367 + ... + 47114.

It is an arithmetic number, because the mean of its divisors is an integer number (3786021).

Almost surely, 2^34961894 is an apocalyptic number.

34961894 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

34961894 is a deficient number, since it is larger than the sum of its proper divisors (25614442).

34961894 is a wasteful number, since it uses less digits than its factorization.

34961894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93511.

The product of its digits is 186624, while the sum is 44.

The square root of 34961894 is about 5912.8583612327. The cubic root of 34961894 is about 326.9878762413.

The spelling of 34961894 in words is "thirty-four million, nine hundred sixty-one thousand, eight hundred ninety-four".