46461900 has 36 divisors (see below), whose sum is σ = 134430632. Its totient is φ = 12389760.

The previous prime is 46461893. The next prime is 46461907. The reversal of 46461900 is 916464.

It is an interprime number because it is at equal distance from previous prime (46461893) and next prime (46461907).

It is a super-2 number, since 2×46461900² = 4317416303220000, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (46461907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77137 + ... + 77736.

Almost surely, 2^46461900 is an apocalyptic number.

It is an amenable number.

46461900 is an abundant number, since it is smaller than the sum of its proper divisors (87968732).

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

46461900 is a wasteful number, since it uses less digits than its factorization.

46461900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154890 (or 154883 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 46461900 is about 6816.2966484742. The cubic root of 46461900 is about 359.5000776977.

The spelling of 46461900 in words is "forty-six million, four hundred sixty-one thousand, nine hundred".