461345070 has 32 divisors (see below), whose sum is σ = 1108398240. Its totient is φ = 122895360.

The previous prime is 461344993. The next prime is 461345107. The reversal of 461345070 is 70543164.

It is a super-2 number, since 2×461345070² = 425678547226609800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22650 + ... + 37890.

It is an arithmetic number, because the mean of its divisors is an integer number (34637445).

Almost surely, 2^461345070 is an apocalyptic number.

461345070 is an abundant number, since it is smaller than the sum of its proper divisors (647053170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461345070 is a wasteful number, since it uses less digits than its factorization.

461345070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16260.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 461345070 is about 21478.9448064843. The cubic root of 461345070 is about 772.6959358876.

The spelling of 461345070 in words is "four hundred sixty-one million, three hundred forty-five thousand, seventy".