3494961 has 8 divisors (see below), whose sum is σ = 5177760. Its totient is φ = 2329956.

The previous prime is 3494951. The next prime is 3494969. The reversal of 3494961 is 1694943.

It is not a de Polignac number, because 3494961 - 2¹⁰ = 3493937 is a prime.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3494969) 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, 64695 + ... + 64748.

It is an arithmetic number, because the mean of its divisors is an integer number (647220).

Almost surely, 2^3494961 is an apocalyptic number.

It is an amenable number.

3494961 is a deficient number, since it is larger than the sum of its proper divisors (1682799).

3494961 is a wasteful number, since it uses less digits than its factorization.

3494961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129452 (or 129446 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 3494961 is about 1869.4814789133. The cubic root of 3494961 is about 151.7565499228.

The spelling of 3494961 in words is "three million, four hundred ninety-four thousand, nine hundred sixty-one".