415672974 has 48 divisors (see below), whose sum is σ = 949182624. Its totient is φ = 131208000.

The previous prime is 415672973. The next prime is 415673003. The reversal of 415672974 is 479276514.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415672973) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36844 + ... + 46784.

It is an arithmetic number, because the mean of its divisors is an integer number (19774638).

Almost surely, 2^415672974 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 415672974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (474591312).

415672974 is an abundant number, since it is smaller than the sum of its proper divisors (533509650).

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

415672974 is a wasteful number, since it uses less digits than its factorization.

415672974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10073 (or 10070 counting only the distinct ones).

The product of its digits is 423360, while the sum is 45.

The square root of 415672974 is about 20388.0595937917. The cubic root of 415672974 is about 746.3065665899.

The spelling of 415672974 in words is "four hundred fifteen million, six hundred seventy-two thousand, nine hundred seventy-four".