2346145406 has 16 divisors (see below), whose sum is σ = 4006067328. Its totient is φ = 1020063000.

The previous prime is 2346145393. The next prime is 2346145411. The reversal of 2346145406 is 6045416432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2317820 + ... + 2318831.

It is an arithmetic number, because the mean of its divisors is an integer number (250379208).

Almost surely, 2^2346145406 is an apocalyptic number.

2346145406 is a deficient number, since it is larger than the sum of its proper divisors (1659921922).

2346145406 is a wasteful number, since it uses less digits than its factorization.

2346145406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4636687.

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 2346145406 is about 48437.0251563822. The cubic root of 2346145406 is about 1328.7755905012.

The spelling of 2346145406 in words is "two billion, three hundred forty-six million, one hundred forty-five thousand, four hundred six".